Dear All
My SQL Server is contains 2 databases. Both of them are used by
different client/server application and each application uses several
stored procedure to query and update its database. The problem is my
users reports that those two application respond slowly.
I used SQL Profile, and here the result.
EventClass______________________TestData
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1 = SQL:BatchCompleted Update TableB Set Col2 = '23456..
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1=
What should I do to improve the performance?
- by using views to query data or modify the stored procedure so that
they select data into temporary tables.
Pls give me your advice
Thanks
Robert LieThere's a boundless number of potential issues and bottlenecks. Far more
information is needed to help with this. First try to gather some
perfromance stats. Is the server busy? Is there blocking? What
perfromance do you get when running in query analyzer?
"robert lie" <robert.lie24@.gmail.com> wrote in message
news:ebnyU$RZFHA.2884@.tk2msftngp13.phx.gbl...
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by different
> client/server application and each application uses several stored
> procedure to query and update its database. The problem is my users
> reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 => SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that they
> select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie|||As mentioned by Danny, there can be a lot of reason. Before you just jump to
Profiler, I'd investigate a bit more what the users means that the
applications respond slowly. It might help to know if it's something that
has happended all of a sudden or if performance has degraded slowly over
time. It will also be different things to look for if it's a new application
that just never has performed decent.
If performance has degraded slowly over time, I'd look at things like
missing statistic update, Index defragmentation, memory consumption,
Disksystem defragmention, logfile size (i.e. does it autogrow too often?),
disk space etc.
If performance has degraded all of a sudden, I'd more look for diskproblems,
disk space issues, server HW problems, CPU utilization etc. I'd then also
check what have been done to the server in terms of updates (Windows, SQL,
AntiVirus etc) to see if it could something that are consuming a lof of CPU.
If performance never has been decent with those applications I'd look at
more basic things like server configuration, RAID, disksystem, memory etc.
It could also be poorly designed applications, but if it's two applications
independent of each other, it's not very likely that they both suffer from
poor design.
I hope that some of the above can help you to troubleshoot the issues?
Regards
Steen
robert lie wrote:
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by
> different client/server application and each application uses several
> stored procedure to query and update its database. The problem is my
> users reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 => SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that
> they select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie
Saturday, February 25, 2012
Application respond slowly
Dear All
My SQL Server is contains 2 databases. Both of them are used by
different client/server application and each application uses several
stored procedure to query and update its database. The problem is my
users reports that those two application respond slowly.
I used SQL Profile, and here the result.
EventClass______________________TestData
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1 =
SQL:BatchCompleted Update TableB Set Col2 = '23456..
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1=
What should I do to improve the performance?
- by using views to query data or modify the stored procedure so that
they select data into temporary tables.
Pls give me your advice
Thanks
Robert LieThere's a boundless number of potential issues and bottlenecks. Far more
information is needed to help with this. First try to gather some
perfromance stats. Is the server busy? Is there blocking? What
perfromance do you get when running in query analyzer?
"robert lie" <robert.lie24@.gmail.com> wrote in message
news:ebnyU$RZFHA.2884@.tk2msftngp13.phx.gbl...
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by different
> client/server application and each application uses several stored
> procedure to query and update its database. The problem is my users
> reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 =
> SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=
>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that they
> select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie|||As mentioned by Danny, there can be a lot of reason. Before you just jump to
Profiler, I'd investigate a bit more what the users means that the
applications respond slowly. It might help to know if it's something that
has happended all of a sudden or if performance has degraded slowly over
time. It will also be different things to look for if it's a new application
that just never has performed decent.
If performance has degraded slowly over time, I'd look at things like
missing statistic update, Index defragmentation, memory consumption,
Disksystem defragmention, logfile size (i.e. does it autogrow too often?),
disk space etc.
If performance has degraded all of a sudden, I'd more look for diskproblems,
disk space issues, server HW problems, CPU utilization etc. I'd then also
check what have been done to the server in terms of updates (Windows, SQL,
AntiVirus etc) to see if it could something that are consuming a lof of CPU.
If performance never has been decent with those applications I'd look at
more basic things like server configuration, RAID, disksystem, memory etc.
It could also be poorly designed applications, but if it's two applications
independent of each other, it's not very likely that they both suffer from
poor design.
I hope that some of the above can help you to troubleshoot the issues?
Regards
Steen
robert lie wrote:
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by
> different client/server application and each application uses several
> stored procedure to query and update its database. The problem is my
> users reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 =
> SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=
>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that
> they select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie
My SQL Server is contains 2 databases. Both of them are used by
different client/server application and each application uses several
stored procedure to query and update its database. The problem is my
users reports that those two application respond slowly.
I used SQL Profile, and here the result.
EventClass______________________TestData
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1 =
SQL:BatchCompleted Update TableB Set Col2 = '23456..
SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
SQL:BatchCompleted Update TableA Set Col1=
What should I do to improve the performance?
- by using views to query data or modify the stored procedure so that
they select data into temporary tables.
Pls give me your advice
Thanks
Robert LieThere's a boundless number of potential issues and bottlenecks. Far more
information is needed to help with this. First try to gather some
perfromance stats. Is the server busy? Is there blocking? What
perfromance do you get when running in query analyzer?
"robert lie" <robert.lie24@.gmail.com> wrote in message
news:ebnyU$RZFHA.2884@.tk2msftngp13.phx.gbl...
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by different
> client/server application and each application uses several stored
> procedure to query and update its database. The problem is my users
> reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 =
> SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=
>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that they
> select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie|||As mentioned by Danny, there can be a lot of reason. Before you just jump to
Profiler, I'd investigate a bit more what the users means that the
applications respond slowly. It might help to know if it's something that
has happended all of a sudden or if performance has degraded slowly over
time. It will also be different things to look for if it's a new application
that just never has performed decent.
If performance has degraded slowly over time, I'd look at things like
missing statistic update, Index defragmentation, memory consumption,
Disksystem defragmention, logfile size (i.e. does it autogrow too often?),
disk space etc.
If performance has degraded all of a sudden, I'd more look for diskproblems,
disk space issues, server HW problems, CPU utilization etc. I'd then also
check what have been done to the server in terms of updates (Windows, SQL,
AntiVirus etc) to see if it could something that are consuming a lof of CPU.
If performance never has been decent with those applications I'd look at
more basic things like server configuration, RAID, disksystem, memory etc.
It could also be poorly designed applications, but if it's two applications
independent of each other, it's not very likely that they both suffer from
poor design.
I hope that some of the above can help you to troubleshoot the issues?
Regards
Steen
robert lie wrote:
> Dear All
> My SQL Server is contains 2 databases. Both of them are used by
> different client/server application and each application uses several
> stored procedure to query and update its database. The problem is my
> users reports that those two application respond slowly.
> I used SQL Profile, and here the result.
> EventClass______________________TestData
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1 =
> SQL:BatchCompleted Update TableB Set Col2 = '23456..
> SQL:BatchCompleted If @.@.TRANCOUNT > 0 COMMIT TRAN
> SQL:BatchCompleted Update TableA Set Col1=
>
> What should I do to improve the performance?
> - by using views to query data or modify the stored procedure so that
> they select data into temporary tables.
> Pls give me your advice
> Thanks
> Robert Lie
application process don't continue after run trigger
Hi,
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage =
'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage =
> 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>
|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, they
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>
|||I suggest you don't send email from the trigger. Have the trigger to insert necessary information into a table
and create a job which runs every x minutes that reads off of this table and does the email sending.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
>
|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote perl script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necessary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage =
'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage =
> 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>
|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, they
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>
|||I suggest you don't send email from the trigger. Have the trigger to insert necessary information into a table
and create a job which runs every x minutes that reads off of this table and does the email sending.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
>
|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote perl script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necessary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
application process don't continue after run trigger
Hi,
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
--
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage =
'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
--It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage =
> 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, th
ey
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>|||I suggest you don't send email from the trigger. Have the trigger to insert
necessary information into a table
and create a job which runs every x minutes that reads off of this table and
does the email sending.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
>|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote PERL script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necess
ary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
--
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage =
'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
--It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage =
> 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, th
ey
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>|||I suggest you don't send email from the trigger. Have the trigger to insert
necessary information into a table
and create a job which runs every x minutes that reads off of this table and
does the email sending.
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
>|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote PERL script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necess
ary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
application process don't continue after run trigger
Hi,
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
--
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage = 'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
--It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
--
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage => 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, they
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>|||I suggest you don't send email from the trigger. Have the trigger to insert necessary information into a table
and create a job which runs every x minutes that reads off of this table and does the email sending.
--
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
> > It is possible that you are getting an error, which may cause a scope
> > abort... Scope aborts do NOT return control back to the calling Sp etc, they
> > merely exit...
> >
> > Comment out lines of code one at a time and see if you can find the line
> > which is hurting you... I suspect the email send may be causing the
> > problem...
> >
>|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote perl script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necessary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
There is an application about cashier application process. I'd
wrote a trigger for send information messages to users. Send an e-mail
message when TransactType equal to db. But there is a problem, e-mail
message is sending but other application process is not continue and
record is not write to MSSQL database when TransactType equal to db.
Have any suggestion? Why is not application process continue after run
the Trigger proccess.
MSSQL version 7.0
Thanks.
--
CREATE TRIGGER sendmail_trigger ON [Transact]
FOR INSERT
AS
DECLARE
@.ptype varchar (100),
@.psubject varchar (100),
@.pacctid varchar (100),
@.ptransactamount varchar (100),
@.premail varchar (100),
@.pmessage varchar (900),
@.pname varchar (100)
set @.ptype = (select TransactType from Inserted)
if (@.ptype = 'db')
begin
set @.pacctid = (select AcctID from Inserted)
set @.ptransactamount = (select TransactAmount/-50 from Inserted)
set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
set @.psubject = 'Information Message'
set @.pmessage = 'Dear '+ @.pname+',
Debit '+ @.ptransactamount + ' your account.
For your information.'
EXEC master..xp_sendmail @.recipients = @.premail,
@.blind_copy_recipients = 'xxx@.yyy.zzz',
@.subject = @.psubject, @.message = @.pmessage
end
--It is possible that you are getting an error, which may cause a scope
abort... Scope aborts do NOT return control back to the calling Sp etc, they
merely exit...
Comment out lines of code one at a time and see if you can find the line
which is hurting you... I suspect the email send may be causing the
problem...
--
Wayne Snyder, MCDBA, SQL Server MVP
Mariner, Charlotte, NC
www.mariner-usa.com
(Please respond only to the newsgroups.)
I support the Professional Association of SQL Server (PASS) and it's
community of SQL Server professionals.
www.sqlpass.org
"U A" <umuta@.sabanciuniv.edu> wrote in message
news:u1YkANWSEHA.2408@.tk2msftngp13.phx.gbl...
> Hi,
> There is an application about cashier application process. I'd
> wrote a trigger for send information messages to users. Send an e-mail
> message when TransactType equal to db. But there is a problem, e-mail
> message is sending but other application process is not continue and
> record is not write to MSSQL database when TransactType equal to db.
> Have any suggestion? Why is not application process continue after run
> the Trigger proccess.
> MSSQL version 7.0
> Thanks.
> --
> CREATE TRIGGER sendmail_trigger ON [Transact]
> FOR INSERT
> AS
> DECLARE
> @.ptype varchar (100),
> @.psubject varchar (100),
> @.pacctid varchar (100),
> @.ptransactamount varchar (100),
> @.premail varchar (100),
> @.pmessage varchar (900),
> @.pname varchar (100)
> set @.ptype = (select TransactType from Inserted)
> if (@.ptype = 'db')
> begin
> set @.pacctid = (select AcctID from Inserted)
> set @.ptransactamount = (select TransactAmount/-50 from Inserted)
> set @.premail = (SELECT EmailAddress FROM Users WHERE AcctID=@.pacctid)
> set @.pname = (SELECT UserName FROM Users WHERE AcctID=@.pacctid)
> set @.psubject = 'Information Message'
> set @.pmessage => 'Dear '+ @.pname+',
> Debit '+ @.ptransactamount + ' your account.
> For your information.'
> EXEC master..xp_sendmail @.recipients = @.premail,
> @.blind_copy_recipients = 'xxx@.yyy.zzz',
> @.subject = @.psubject, @.message = @.pmessage
> end
> --
>|||Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
successfuly finished. But e-mail didn't send. What can I do for send
e-mail automatically this trigger method?
thanks.
On 03-06-2004 15:30, Wayne Snyder wrote:
> It is possible that you are getting an error, which may cause a scope
> abort... Scope aborts do NOT return control back to the calling Sp etc, they
> merely exit...
> Comment out lines of code one at a time and see if you can find the line
> which is hurting you... I suspect the email send may be causing the
> problem...
>|||I suggest you don't send email from the trigger. Have the trigger to insert necessary information into a table
and create a job which runs every x minutes that reads off of this table and does the email sending.
--
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"U A" <umuta@.sabanciuniv.edu> wrote in message news:e144dYXSEHA.3872@.TK2MSFTNGP10.phx.gbl...
> Many thanks. I had comment out line of EXEC master..xp_sendmail. Process
> successfuly finished. But e-mail didn't send. What can I do for send
> e-mail automatically this trigger method?
> thanks.
>
> On 03-06-2004 15:30, Wayne Snyder wrote:
> > It is possible that you are getting an error, which may cause a scope
> > abort... Scope aborts do NOT return control back to the calling Sp etc, they
> > merely exit...
> >
> > Comment out lines of code one at a time and see if you can find the line
> > which is hurting you... I suspect the email send may be causing the
> > problem...
> >
>|||Thanks your suggestion but it gave same error. I had insert the records
to a new table and send e-mail with a remote perl script. I think,
trigger occasion exits from application.
thanks.
On 03-06-2004 18:55, Tibor Karaszi wrote:
> I suggest you don't send email from the trigger. Have the trigger to insert necessary
information into a table and create a job which runs every x minutes
that reads off of
this table and does the email sending.
Application Performance advice please?
Hello all,
I've been recruited to assist in diagnosing and fixing a performance problem
on an application we have running on SQL Server 7.
The application itself is third party software, so we can't get at the
source code. It's a Client Management system, where consultants all over
the
country track their client meetings, results, action plans, etc. , and has
apparently been problematic for a long time now. I came into this
investigation
in mid-stream, but here's the situation as I understand it:
We have users reporting it's slow, with no discernable pattern with respect
to what part of the application they're using or now particular time of day.
I am told that it doesn't appear to be a bandwith or computer resource
problem. They apparently added two app servers a year or so ago, which
temporarily
improved the performance. We're using a nominal percentage of CPU and
memory.
There are three large tables (approx 8 million rows) that are queried often,
as users click to see their calendar of appointments or review past meetings
with a client, etc. The activity on these tables is over 90% reads
(SELECTS) with about 10% INSERTS/UPDATES. We have attempted to run the Index
Analyzer Wizard twice
but so far it just seems to hang (it could be that the workload file is too
big?) . So, what we're doing now is isolating the SELECT statements that
take a long time to run and manually comparing them to the indexes that
exist on these large tables. Since we can't alter the SQL source code,
we're trying to alter the indexes to improve performance.
What I would like to know is, is there a good way to get benchmark
measurements so we can explicitly measure any performance changes? Also, do
you think
we're going about this the right way, or is there some other avenue we could
be looking at to improve performance?
I recognize that performance questions are tricky to post/answer in a
newsgroup, because usually you need more information than is provided. The
problem is
that this is a high profile investigation (they're hauling us into meetings
every two days to report our progress) and I need to be able to convincingly
state that we have either improved performance by X% , or that it is the
application itself that's the problem and we're stuck with it.
Any thoughts would be deeply appreciated.
Thanks and best regards,
Steve"Steve_CA" <steveee_ca@.yahoo.com> wrote in message
news:35vad.13104$3C6.446571@.news20.bellglobal.com. ..
> Hello all,
> I've been recruited to assist in diagnosing and fixing a performance
> problem
> on an application we have running on SQL Server 7.
> The application itself is third party software, so we can't get at the
> source code. It's a Client Management system, where consultants all over
> the
> country track their client meetings, results, action plans, etc. , and has
> apparently been problematic for a long time now. I came into this
> investigation
> in mid-stream, but here's the situation as I understand it:
> We have users reporting it's slow, with no discernable pattern with
> respect
> to what part of the application they're using or now particular time of
> day.
> I am told that it doesn't appear to be a bandwith or computer resource
> problem. They apparently added two app servers a year or so ago, which
> temporarily
> improved the performance. We're using a nominal percentage of CPU and
> memory.
> There are three large tables (approx 8 million rows) that are queried
> often,
> as users click to see their calendar of appointments or review past
> meetings
> with a client, etc. The activity on these tables is over 90% reads
> (SELECTS) with about 10% INSERTS/UPDATES. We have attempted to run the
> Index
> Analyzer Wizard twice
> but so far it just seems to hang (it could be that the workload file is
> too
> big?) . So, what we're doing now is isolating the SELECT statements that
> take a long time to run and manually comparing them to the indexes that
> exist on these large tables. Since we can't alter the SQL source code,
> we're trying to alter the indexes to improve performance.
> What I would like to know is, is there a good way to get benchmark
> measurements so we can explicitly measure any performance changes? Also,
> do
> you think
> we're going about this the right way, or is there some other avenue we
> could
> be looking at to improve performance?
> I recognize that performance questions are tricky to post/answer in a
> newsgroup, because usually you need more information than is provided.
> The
> problem is
> that this is a high profile investigation (they're hauling us into
> meetings
> every two days to report our progress) and I need to be able to
> convincingly
> state that we have either improved performance by X% , or that it is the
> application itself that's the problem and we're stuck with it.
> Any thoughts would be deeply appreciated.
> Thanks and best regards,
> Steve
Your first stop should probably be Profiler, where you can gather lots of
information about the TSQL being executed on the server, along with
durations, I/O cost, query plans etc. And of course Perfmon for checking if
MSSQL is hitting I/O or CPU limits - if you've just joined the
investigation, you should probably satisfy yourself about that, especially
if you're now the person more or less responsible for resolving the
situation.
If it's a third-party app, then it's going to be awkward to find a
resolution, as you say. Indexes are probably the only thing you can change,
any even then you might find you've invalidated your support agreement by
doing so. But certainly, gathering information and establishing where the
bottleneck is (if there is one) should be the first step.
Simon|||On Mon, 11 Oct 2004 08:34:12 -0400, Steve_CA wrote:
>We have users reporting it's slow, with no discernable pattern with respect
>to what part of the application they're using or now particular time of day.
Hi Steve,
In addition to Simon's suggestion, I'd look into possible locking problems
as well. Just add locking events to the Profiler trace already suggested
by Simon.
Best, Hugo
--
(Remove _NO_ and _SPAM_ to get my e-mail address)|||Can you capture some of the queries that run slowly ? I imagine that a
number of them will consistently perform slowly. If so, try running
these through QA and look at the execution plan. It should indicate
where the performance hit is. You may find that this is table scans
etc...
Also, you should run the index analysis against these 'common' queries
to see if it comes up with any suggestions.
If it's locking/blocking then
http://www.sommarskog.se/sqlutil/aba_lockinfo.html will likely be of
some help
Finally, a bit of a long shot as it sounds similar to a problem we
had.
Are any views used ? Can these be improved by swapping to tables
populated by stored procedures ? You can keep the naming the same but
swap them over. To give you an example, we had 4 views which were
referenced by a final view (all were complex). Our app needed to look
at the data, but I didn't want to change the code. I swapped the view
to a table which was generated by a copy of the original view from an
SP. This saved a lot of time (1 min from startup down to 5 seconds)
with the SP being run every 10 mins on the server. This combined with
better indexing and it's saving an hour a day for them. OK, it's a
quick overview, but I'd see if you can get away with any little tricks
like this (especially if in certain circumstances you only need to
read the data). Might be worth a try.
Ryan
Hugo Kornelis <hugo@.pe_NO_rFact.in_SPAM_fo> wrote in message news:<gh1mm0llnfvomce0s6u684ml81q365ursh@.4ax.com>...
> On Mon, 11 Oct 2004 08:34:12 -0400, Steve_CA wrote:
> >We have users reporting it's slow, with no discernable pattern with respect
> >to what part of the application they're using or now particular time of day.
> Hi Steve,
> In addition to Simon's suggestion, I'd look into possible locking problems
> as well. Just add locking events to the Profiler trace already suggested
> by Simon.
> Best, Hugo|||Thank you all,
Ryan, your suggestion regarding views is very relevant...one of the main
culprits is a commonly used view
and I thought we were dead in the water with version 7 (I know you can
create indexes on views in 2000).
"Ryan" <ryanofford@.hotmail.com> wrote in message
news:7802b79d.0410120046.4ea7dcd@.posting.google.co m...
> Can you capture some of the queries that run slowly ? I imagine that a
> number of them will consistently perform slowly. If so, try running
> these through QA and look at the execution plan. It should indicate
> where the performance hit is. You may find that this is table scans
> etc...
> Also, you should run the index analysis against these 'common' queries
> to see if it comes up with any suggestions.
> If it's locking/blocking then
> http://www.sommarskog.se/sqlutil/aba_lockinfo.html will likely be of
> some help
> Finally, a bit of a long shot as it sounds similar to a problem we
> had.
> Are any views used ? Can these be improved by swapping to tables
> populated by stored procedures ? You can keep the naming the same but
> swap them over. To give you an example, we had 4 views which were
> referenced by a final view (all were complex). Our app needed to look
> at the data, but I didn't want to change the code. I swapped the view
> to a table which was generated by a copy of the original view from an
> SP. This saved a lot of time (1 min from startup down to 5 seconds)
> with the SP being run every 10 mins on the server. This combined with
> better indexing and it's saving an hour a day for them. OK, it's a
> quick overview, but I'd see if you can get away with any little tricks
> like this (especially if in certain circumstances you only need to
> read the data). Might be worth a try.
> Ryan
> Hugo Kornelis <hugo@.pe_NO_rFact.in_SPAM_fo> wrote in message
news:<gh1mm0llnfvomce0s6u684ml81q365ursh@.4ax.com>...
> > On Mon, 11 Oct 2004 08:34:12 -0400, Steve_CA wrote:
> > >We have users reporting it's slow, with no discernable pattern with
respect
> > >to what part of the application they're using or now particular time of
day.
> > Hi Steve,
> > In addition to Simon's suggestion, I'd look into possible locking
problems
> > as well. Just add locking events to the Profiler trace already suggested
> > by Simon.
> > Best, Hugo|||Steve,
Got your e-mail (replied directly as well). Essentially, that's what I
meant. Posting in NG in case it helps someone else later.
The scenario that we had with this was that we had a view which gathered
the data from 4 other views. Each of the 4 underlying views were a
little complex and took a while to run. Combined in the top level
view, the performance was slow. The application ran a simple summary
query of the top level view when opening. This took about 50 seconds to
run which was unacceptable to the users.
Imagine (obviously change the names to something more meaningful)
myView1, myView2, myView3, myView4 all feed into myTopView. The
application looks to query the object myTopView.
I renamed the view from myTopView to myTopViewFull.
I created a table called myTopViewTable (the same name as the view and
the same structure as the data returned from the original view
myTopView).
Then I created a view called myTopView (same name as my original top
level view) which pointed to the table myTopViewTable instead of the 4
lower level views. Simple select * will do it.
All I had to do was a very simple SP which truncated the table
myTopViewTable and inserted the data from myTopViewFull. This still took
a while to run, but it only takes the hit on the server and the user
perception is changed and they think its run quicker. Instead of a
bunch of users all doing the same thing at a 50 second cost to each of
them, we only have a 50 second cost on the server every 10 minutes.
For our needs, it doesnt matter for this data if we update it every 10
minutes, but the difference to the users was quite noticeable. The time
to open the application dropped from 50 seconds plus to consistently
lower than 5 seconds. I did add some indexes to the main tables
(referenced by the view) to try and speed things up and it helped a
little. I found more performance improvements in the application though
as a result.
The main benefit of this is shifting the perception of work from the
users to the server. You can also try using OPTION (NO LOCK) on the
select statements to reduce locking / blocking issues as you are taking
the data into a table directly.
Also, as SQL tables / views cannot have the same name, if you have a
view that runs far too slowly, you can sometimes get a bit of a
performance advantage by doing this. Its crude, but it works provided
you apply it correctly. No changes to the application should be needed.
A simple test is, drop the data from the view into a table. Try a query
that you know takes a while against the view and against the table. See
if there is a performance improvement. Oh, and you could try indexes on
the new table provided you dont take a hit re-building them.
Indexed views are possibly another option though.
Hope that helps
Ryan
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!
Application Performance
I'm not sure if this is the best forum to post this in (if not, if somebody
can suggest a good forum to post this question, I would appreciate it!)
I have a client with an application setup as follows:
(1) Web Server running Windows 2003 Standard Edition Server & IIS.
(1) Web Server also running Windows 2003 Standard Edition Server &
Microsoft SQL Server 2000
The database is large - the MDF file is approximately 2.5 Gig. There are
well over 100 tables and many tables have hundreds of thousands of records.
On the web server, we have two applications running that communicate with
the database. One is written in ASP - this is used by their customers and
has a good amount of activity during business hours. The other is written
in ASP.NET/VB.NET 1.1 and is used by their internal staff to manage their
business. This side is used heavily, especially during business hours.
When only a few people are on the system, it flys. i.e. first thing in the
morning before everybody has gotten into the office and started using the
system. It's very fast. But as time progresses, and more and more people
log on, the system (both the ASP system and the ASP.NET system) gets slower
and slower, to the point of timing out regularly. If we do an IISReset,
reboot the server, or do anything that essentially kills all the active
sessions, access to the system speeds up again - for a time - until
everybody has logged back on, when it starts dogging again.
I'm looking for any suggestions on how to go about optimizing the system.
At first we thought it was bandwidth to the system, but everything else on
the network seems to not have a problem - only this system. Should we
investigate a cluster with load balancing on the SQL Server side? Or maybe
it's our application itself. Maybe we are not handling those large record
sets in the most efficient manner? Mabye we need to change some settings
in the SQL Server database itself to make access to the database more
efficient. I'm not really sure where to start with this issue.
If anybody has any advice on where to start looking at this problem, or
what forum I should post this on, I would greatly appreciate it.
Thank you very much for your help!
Sincerely,
Matt SchwartzMatt,
First off clustering does not give you load balancing, it is a hardware fail
over solution only. I am a little confused as to what configuration you
actually have. Is it two different servers and only one has SQL Server or
are they both the same? In any case it is usually not a good idea to run
both the SQL Server and the web service on the same server as they compete
for resources. This is especially true of memory. How much memory does the
machine with SQL Server have and how have you configured the memory? If you
have not set the MAX memory setting to give the ASP stuff enough memory to
use they will constantly be fighting with each other for the memory. Here
are some links that should get you started to determine where the issues
are.
http://www.sql-server-performance.c...nce_audit10.asp
Performance Audit
http://www.microsoft.com/technet/pr...perfmonitor.asp Perfmon counters
http://www.sql-server-performance.c...mance_audit.asp
Hardware Performance CheckList
http://www.sql-server-performance.c...rmance_tips.asp
SQL 2000 Performance tuning tips
http://www.support.microsoft.com/?id=224587 Troubleshooting App
Performance
http://msdn.microsoft.com/library/d.../>
on_24u1.asp
Disk Monitoring
http://sqldev.net/misc/WaitTypes.htm Wait Types
Andrew J. Kelly SQL MVP
"Matt Schwartz" <matt@.nelix.com> wrote in message
news:Xns97CA88A7B151Dmattnelixcom@.216.196.97.142...
> I'm not sure if this is the best forum to post this in (if not, if
> somebody
> can suggest a good forum to post this question, I would appreciate it!)
> I have a client with an application setup as follows:
> (1) Web Server running Windows 2003 Standard Edition Server & IIS.
> (1) Web Server also running Windows 2003 Standard Edition Server &
> Microsoft SQL Server 2000
> The database is large - the MDF file is approximately 2.5 Gig. There are
> well over 100 tables and many tables have hundreds of thousands of
> records.
> On the web server, we have two applications running that communicate with
> the database. One is written in ASP - this is used by their customers and
> has a good amount of activity during business hours. The other is written
> in ASP.NET/VB.NET 1.1 and is used by their internal staff to manage their
> business. This side is used heavily, especially during business hours.
> When only a few people are on the system, it flys. i.e. first thing in
> the
> morning before everybody has gotten into the office and started using the
> system. It's very fast. But as time progresses, and more and more people
> log on, the system (both the ASP system and the ASP.NET system) gets
> slower
> and slower, to the point of timing out regularly. If we do an IISReset,
> reboot the server, or do anything that essentially kills all the active
> sessions, access to the system speeds up again - for a time - until
> everybody has logged back on, when it starts dogging again.
> I'm looking for any suggestions on how to go about optimizing the system.
> At first we thought it was bandwidth to the system, but everything else on
> the network seems to not have a problem - only this system. Should we
> investigate a cluster with load balancing on the SQL Server side? Or
> maybe
> it's our application itself. Maybe we are not handling those large record
> sets in the most efficient manner? Mabye we need to change some settings
> in the SQL Server database itself to make access to the database more
> efficient. I'm not really sure where to start with this issue.
> If anybody has any advice on where to start looking at this problem, or
> what forum I should post this on, I would greatly appreciate it.
> Thank you very much for your help!
> Sincerely,
> Matt Schwartz
>|||Thank you very much for your assistance! We have two servers - one is
running IIS, the other running SQL Server. As far as memory, There is 4
Gig on the SQL Server, but it's setup as the default installation.
I'll take a look at the articles you recommended. Thank you very much!
Sincerely,
Matt Schwartz
"Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in
news:er9IyLRfGHA.1208@.TK2MSFTNGP02.phx.gbl:
> Matt,
> First off clustering does not give you load balancing, it is a
> hardware fail over solution only. I am a little confused as to what
> configuration you actually have. Is it two different servers and only
> one has SQL Server or are they both the same? In any case it is
> usually not a good idea to run both the SQL Server and the web service
> on the same server as they compete for resources. This is especially
> true of memory. How much memory does the machine with SQL Server have
> and how have you configured the memory? If you have not set the MAX
> memory setting to give the ASP stuff enough memory to use they will
> constantly be fighting with each other for the memory. Here are some
> links that should get you started to determine where the issues are.
>|||OK so it is not really a WEB server then, just a server with SQL Server on
it. If you are running Std Edition of SQL Server 2000 you can only use 2GB
anyway and the default config should work just fine. It is hard to say what
the issues can be since there is so little to go on. But those articles
should help to narrow it down some. Feel free to post any follow on
questions as a result of it.
Andrew J. Kelly SQL MVP
"Matt Schwartz" <matt@.nelix.com> wrote in message
news:Xns97CBB0EE525B6mattnelixcom@.216.196.97.142...[vbcol=seagreen]
> Thank you very much for your assistance! We have two servers - one is
> running IIS, the other running SQL Server. As far as memory, There is 4
> Gig on the SQL Server, but it's setup as the default installation.
> I'll take a look at the articles you recommended. Thank you very much!
> Sincerely,
> Matt Schwartz
> "Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in
> news:er9IyLRfGHA.1208@.TK2MSFTNGP02.phx.gbl:
>
can suggest a good forum to post this question, I would appreciate it!)
I have a client with an application setup as follows:
(1) Web Server running Windows 2003 Standard Edition Server & IIS.
(1) Web Server also running Windows 2003 Standard Edition Server &
Microsoft SQL Server 2000
The database is large - the MDF file is approximately 2.5 Gig. There are
well over 100 tables and many tables have hundreds of thousands of records.
On the web server, we have two applications running that communicate with
the database. One is written in ASP - this is used by their customers and
has a good amount of activity during business hours. The other is written
in ASP.NET/VB.NET 1.1 and is used by their internal staff to manage their
business. This side is used heavily, especially during business hours.
When only a few people are on the system, it flys. i.e. first thing in the
morning before everybody has gotten into the office and started using the
system. It's very fast. But as time progresses, and more and more people
log on, the system (both the ASP system and the ASP.NET system) gets slower
and slower, to the point of timing out regularly. If we do an IISReset,
reboot the server, or do anything that essentially kills all the active
sessions, access to the system speeds up again - for a time - until
everybody has logged back on, when it starts dogging again.
I'm looking for any suggestions on how to go about optimizing the system.
At first we thought it was bandwidth to the system, but everything else on
the network seems to not have a problem - only this system. Should we
investigate a cluster with load balancing on the SQL Server side? Or maybe
it's our application itself. Maybe we are not handling those large record
sets in the most efficient manner? Mabye we need to change some settings
in the SQL Server database itself to make access to the database more
efficient. I'm not really sure where to start with this issue.
If anybody has any advice on where to start looking at this problem, or
what forum I should post this on, I would greatly appreciate it.
Thank you very much for your help!
Sincerely,
Matt SchwartzMatt,
First off clustering does not give you load balancing, it is a hardware fail
over solution only. I am a little confused as to what configuration you
actually have. Is it two different servers and only one has SQL Server or
are they both the same? In any case it is usually not a good idea to run
both the SQL Server and the web service on the same server as they compete
for resources. This is especially true of memory. How much memory does the
machine with SQL Server have and how have you configured the memory? If you
have not set the MAX memory setting to give the ASP stuff enough memory to
use they will constantly be fighting with each other for the memory. Here
are some links that should get you started to determine where the issues
are.
http://www.sql-server-performance.c...nce_audit10.asp
Performance Audit
http://www.microsoft.com/technet/pr...perfmonitor.asp Perfmon counters
http://www.sql-server-performance.c...mance_audit.asp
Hardware Performance CheckList
http://www.sql-server-performance.c...rmance_tips.asp
SQL 2000 Performance tuning tips
http://www.support.microsoft.com/?id=224587 Troubleshooting App
Performance
http://msdn.microsoft.com/library/d.../>
on_24u1.asp
Disk Monitoring
http://sqldev.net/misc/WaitTypes.htm Wait Types
Andrew J. Kelly SQL MVP
"Matt Schwartz" <matt@.nelix.com> wrote in message
news:Xns97CA88A7B151Dmattnelixcom@.216.196.97.142...
> I'm not sure if this is the best forum to post this in (if not, if
> somebody
> can suggest a good forum to post this question, I would appreciate it!)
> I have a client with an application setup as follows:
> (1) Web Server running Windows 2003 Standard Edition Server & IIS.
> (1) Web Server also running Windows 2003 Standard Edition Server &
> Microsoft SQL Server 2000
> The database is large - the MDF file is approximately 2.5 Gig. There are
> well over 100 tables and many tables have hundreds of thousands of
> records.
> On the web server, we have two applications running that communicate with
> the database. One is written in ASP - this is used by their customers and
> has a good amount of activity during business hours. The other is written
> in ASP.NET/VB.NET 1.1 and is used by their internal staff to manage their
> business. This side is used heavily, especially during business hours.
> When only a few people are on the system, it flys. i.e. first thing in
> the
> morning before everybody has gotten into the office and started using the
> system. It's very fast. But as time progresses, and more and more people
> log on, the system (both the ASP system and the ASP.NET system) gets
> slower
> and slower, to the point of timing out regularly. If we do an IISReset,
> reboot the server, or do anything that essentially kills all the active
> sessions, access to the system speeds up again - for a time - until
> everybody has logged back on, when it starts dogging again.
> I'm looking for any suggestions on how to go about optimizing the system.
> At first we thought it was bandwidth to the system, but everything else on
> the network seems to not have a problem - only this system. Should we
> investigate a cluster with load balancing on the SQL Server side? Or
> maybe
> it's our application itself. Maybe we are not handling those large record
> sets in the most efficient manner? Mabye we need to change some settings
> in the SQL Server database itself to make access to the database more
> efficient. I'm not really sure where to start with this issue.
> If anybody has any advice on where to start looking at this problem, or
> what forum I should post this on, I would greatly appreciate it.
> Thank you very much for your help!
> Sincerely,
> Matt Schwartz
>|||Thank you very much for your assistance! We have two servers - one is
running IIS, the other running SQL Server. As far as memory, There is 4
Gig on the SQL Server, but it's setup as the default installation.
I'll take a look at the articles you recommended. Thank you very much!
Sincerely,
Matt Schwartz
"Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in
news:er9IyLRfGHA.1208@.TK2MSFTNGP02.phx.gbl:
> Matt,
> First off clustering does not give you load balancing, it is a
> hardware fail over solution only. I am a little confused as to what
> configuration you actually have. Is it two different servers and only
> one has SQL Server or are they both the same? In any case it is
> usually not a good idea to run both the SQL Server and the web service
> on the same server as they compete for resources. This is especially
> true of memory. How much memory does the machine with SQL Server have
> and how have you configured the memory? If you have not set the MAX
> memory setting to give the ASP stuff enough memory to use they will
> constantly be fighting with each other for the memory. Here are some
> links that should get you started to determine where the issues are.
>|||OK so it is not really a WEB server then, just a server with SQL Server on
it. If you are running Std Edition of SQL Server 2000 you can only use 2GB
anyway and the default config should work just fine. It is hard to say what
the issues can be since there is so little to go on. But those articles
should help to narrow it down some. Feel free to post any follow on
questions as a result of it.
Andrew J. Kelly SQL MVP
"Matt Schwartz" <matt@.nelix.com> wrote in message
news:Xns97CBB0EE525B6mattnelixcom@.216.196.97.142...[vbcol=seagreen]
> Thank you very much for your assistance! We have two servers - one is
> running IIS, the other running SQL Server. As far as memory, There is 4
> Gig on the SQL Server, but it's setup as the default installation.
> I'll take a look at the articles you recommended. Thank you very much!
> Sincerely,
> Matt Schwartz
> "Andrew J. Kelly" <sqlmvpnooospam@.shadhawk.com> wrote in
> news:er9IyLRfGHA.1208@.TK2MSFTNGP02.phx.gbl:
>
Application on Windows CE 3.0 and 4.2
Hello
We have small application writtten for Palmtop/Pocket PCs in Embedded VB
for Windows CE3.0
When trying to run the same on Windows CE4.2, "MS embedded Visual Basic
Runtime" occured.
Can someone guide us how we can tailor the application suitable for Windows
CE 4.2 and in future versions too..?
Regards
SathianWell, eVB is no longer supported and the run-time is not available on
Windows CE .NET 4.2-based devices, except for Pocket PC devices. You might
be able to get the same run-time that Microsoft provides as an after-market
install for PPC devices, but you'll be cobbling together pieces that have
not been tested or designed to work. I think that you can find the PPC
pieces by searching on www.microsoft.com/downloads. You might search the
archives of microsoft.public.windowsce.embedded.vb for information on other
attempts to get that (4.2 and eVB), to work. GoogleGroups archives all of
the newsgroup traffic: www.googlegroups.com.
Paul T.
"Sathian" <sathian.t@.in.bosch.com> wrote in message
news:dgme5n$21k$1@.ns2.fe.internet.bosch.com...
> Hello
> We have small application writtten for Palmtop/Pocket PCs in Embedded VB
> for Windows CE3.0
> When trying to run the same on Windows CE4.2, "MS embedded Visual Basic
> Runtime" occured.
> Can someone guide us how we can tailor the application suitable for
> Windows
> CE 4.2 and in future versions too..?
> Regards
> Sathian
>
>
We have small application writtten for Palmtop/Pocket PCs in Embedded VB
for Windows CE3.0
When trying to run the same on Windows CE4.2, "MS embedded Visual Basic
Runtime" occured.
Can someone guide us how we can tailor the application suitable for Windows
CE 4.2 and in future versions too..?
Regards
SathianWell, eVB is no longer supported and the run-time is not available on
Windows CE .NET 4.2-based devices, except for Pocket PC devices. You might
be able to get the same run-time that Microsoft provides as an after-market
install for PPC devices, but you'll be cobbling together pieces that have
not been tested or designed to work. I think that you can find the PPC
pieces by searching on www.microsoft.com/downloads. You might search the
archives of microsoft.public.windowsce.embedded.vb for information on other
attempts to get that (4.2 and eVB), to work. GoogleGroups archives all of
the newsgroup traffic: www.googlegroups.com.
Paul T.
"Sathian" <sathian.t@.in.bosch.com> wrote in message
news:dgme5n$21k$1@.ns2.fe.internet.bosch.com...
> Hello
> We have small application writtten for Palmtop/Pocket PCs in Embedded VB
> for Windows CE3.0
> When trying to run the same on Windows CE4.2, "MS embedded Visual Basic
> Runtime" occured.
> Can someone guide us how we can tailor the application suitable for
> Windows
> CE 4.2 and in future versions too..?
> Regards
> Sathian
>
>
Application On Start And Database connection
Hello,
I was wondering if someone could help me answer this question.
I was wondering if someone could help me answer this question.
If I had a site like Yahoo, that constantly had users accessing it. Would it be a good or bad idea to automatically open a database connection to SQL Server on Application Start? What would you recommend? Would opening and closing the DB connection on every page save alot of overhead and bottleneck? Thank You.> Would it be a good or bad idea to automatically open a database connection to SQL Server on Application Start?
BAD idea. horrible in fact.
open a database connection immediately before you need it and close it immediately after.
remember, connection pooling is handled for you.. so it's hardly a huge overhead.|||Thank You for your help.
Application of HTMLviewer.css to reports called through Report Man
We are customizing Report Manager and have been able to get the
reportingservices.css style sheet working well.
As we will be calling reports from within Report Manager, we would like to
apply the HTMLviewer.css file to every report called through Report Manger.
This would enable us to get the same look and feel in the Report Manager as
well as the parameter area / HTML viewer.
Does anyone know if it is possible to implement this?
Thanks
DarrenHi!
Really, you have to snag the report call inside the report manager and to
replace it with your url (a call to report server which differs from the one
generated by report manager only in that it the name of css file as a
parameter - rs:StylSheet it seems to me). It's not very difficult, but
requires concentration. I can recommend a book - Hitchiker's guide to
Reporting Services by Peter Blackburn. It can be very helpful.
Regards, Ailil
"Darren" wrote:
> We are customizing Report Manager and have been able to get the
> reportingservices.css style sheet working well.
> As we will be calling reports from within Report Manager, we would like to
> apply the HTMLviewer.css file to every report called through Report Manger.
> This would enable us to get the same look and feel in the Report Manager as
> well as the parameter area / HTML viewer.
> Does anyone know if it is possible to implement this?
> Thanks
> Darren
>|||Great,
Thanks Ailil - so it can be done! I've actually got that book, but not
knowing Java, got a bit lost. I'll get our Java person to have a look at it
- hopefully it will be possible to pass the report string as a variable and
simply add the stylesheet command to the end.
Darren
"Ailil" wrote:
> Hi!
> Really, you have to snag the report call inside the report manager and to
> replace it with your url (a call to report server which differs from the one
> generated by report manager only in that it the name of css file as a
> parameter - rs:StylSheet it seems to me). It's not very difficult, but
> requires concentration. I can recommend a book - Hitchiker's guide to
> Reporting Services by Peter Blackburn. It can be very helpful.
> Regards, Ailil
> "Darren" wrote:
> > We are customizing Report Manager and have been able to get the
> > reportingservices.css style sheet working well.
> >
> > As we will be calling reports from within Report Manager, we would like to
> > apply the HTMLviewer.css file to every report called through Report Manger.
> > This would enable us to get the same look and feel in the Report Manager as
> > well as the parameter area / HTML viewer.
> >
> > Does anyone know if it is possible to implement this?
> >
> > Thanks
> > Darren
> >
> >|||Hello!
Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
Report Manager? It can be quite ok without java :), particularly if you
already have the book.
Regards, Ailil
"Darren" wrote:
> Great,
> Thanks Ailil - so it can be done! I've actually got that book, but not
> knowing Java, got a bit lost. I'll get our Java person to have a look at it
> - hopefully it will be possible to pass the report string as a variable and
> simply add the stylesheet command to the end.
> Darren
> "Ailil" wrote:
> > Hi!
> >
> > Really, you have to snag the report call inside the report manager and to
> > replace it with your url (a call to report server which differs from the one
> > generated by report manager only in that it the name of css file as a
> > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > requires concentration. I can recommend a book - Hitchiker's guide to
> > Reporting Services by Peter Blackburn. It can be very helpful.
> >
> > Regards, Ailil
> >
> > "Darren" wrote:
> >
> > > We are customizing Report Manager and have been able to get the
> > > reportingservices.css style sheet working well.
> > >
> > > As we will be calling reports from within Report Manager, we would like to
> > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > This would enable us to get the same look and feel in the Report Manager as
> > > well as the parameter area / HTML viewer.
> > >
> > > Does anyone know if it is possible to implement this?
> > >
> > > Thanks
> > > Darren
> > >
> > >|||Hi Ailil,
I figured that we would have to intercept the call to the Report Server as
shown on page 533, to replace the standard URL call generated by Report
Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
to the end.
Thanks
Darren
"Ailil" wrote:
> Hello!
> Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> Report Manager? It can be quite ok without java :), particularly if you
> already have the book.
> Regards, Ailil
> "Darren" wrote:
> > Great,
> >
> > Thanks Ailil - so it can be done! I've actually got that book, but not
> > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > - hopefully it will be possible to pass the report string as a variable and
> > simply add the stylesheet command to the end.
> >
> > Darren
> >
> > "Ailil" wrote:
> >
> > > Hi!
> > >
> > > Really, you have to snag the report call inside the report manager and to
> > > replace it with your url (a call to report server which differs from the one
> > > generated by report manager only in that it the name of css file as a
> > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > Reporting Services by Peter Blackburn. It can be very helpful.
> > >
> > > Regards, Ailil
> > >
> > > "Darren" wrote:
> > >
> > > > We are customizing Report Manager and have been able to get the
> > > > reportingservices.css style sheet working well.
> > > >
> > > > As we will be calling reports from within Report Manager, we would like to
> > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > This would enable us to get the same look and feel in the Report Manager as
> > > > well as the parameter area / HTML viewer.
> > > >
> > > > Does anyone know if it is possible to implement this?
> > > >
> > > > Thanks
> > > > Darren
> > > >
> > > >|||Hi!
Hey :). You mean JavaScript :). It's a bit different thing )
Regards, Ailil
"Darren" wrote:
> Hi Ailil,
> I figured that we would have to intercept the call to the Report Server as
> shown on page 533, to replace the standard URL call generated by Report
> Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
> to the end.
> Thanks
> Darren
> "Ailil" wrote:
> > Hello!
> > Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> > Report Manager? It can be quite ok without java :), particularly if you
> > already have the book.
> >
> > Regards, Ailil
> >
> > "Darren" wrote:
> >
> > > Great,
> > >
> > > Thanks Ailil - so it can be done! I've actually got that book, but not
> > > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > > - hopefully it will be possible to pass the report string as a variable and
> > > simply add the stylesheet command to the end.
> > >
> > > Darren
> > >
> > > "Ailil" wrote:
> > >
> > > > Hi!
> > > >
> > > > Really, you have to snag the report call inside the report manager and to
> > > > replace it with your url (a call to report server which differs from the one
> > > > generated by report manager only in that it the name of css file as a
> > > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > > Reporting Services by Peter Blackburn. It can be very helpful.
> > > >
> > > > Regards, Ailil
> > > >
> > > > "Darren" wrote:
> > > >
> > > > > We are customizing Report Manager and have been able to get the
> > > > > reportingservices.css style sheet working well.
> > > > >
> > > > > As we will be calling reports from within Report Manager, we would like to
> > > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > > This would enable us to get the same look and feel in the Report Manager as
> > > > > well as the parameter area / HTML viewer.
> > > > >
> > > > > Does anyone know if it is possible to implement this?
> > > > >
> > > > > Thanks
> > > > > Darren
> > > > >
> > > > >|||Yeah - meant JavaScript not Java.
I've posted another message re changing the default htmlviewer style sheet
as the SP2 readme file says that there is a config setting where you can
change the default style sheet.
Thanks for your help.
Darren
"Ailil" wrote:
> Hi!
> Hey :). You mean JavaScript :). It's a bit different thing )
> Regards, Ailil
> "Darren" wrote:
> > Hi Ailil,
> >
> > I figured that we would have to intercept the call to the Report Server as
> > shown on page 533, to replace the standard URL call generated by Report
> > Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
> > to the end.
> >
> > Thanks
> > Darren
> >
> > "Ailil" wrote:
> >
> > > Hello!
> > > Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> > > Report Manager? It can be quite ok without java :), particularly if you
> > > already have the book.
> > >
> > > Regards, Ailil
> > >
> > > "Darren" wrote:
> > >
> > > > Great,
> > > >
> > > > Thanks Ailil - so it can be done! I've actually got that book, but not
> > > > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > > > - hopefully it will be possible to pass the report string as a variable and
> > > > simply add the stylesheet command to the end.
> > > >
> > > > Darren
> > > >
> > > > "Ailil" wrote:
> > > >
> > > > > Hi!
> > > > >
> > > > > Really, you have to snag the report call inside the report manager and to
> > > > > replace it with your url (a call to report server which differs from the one
> > > > > generated by report manager only in that it the name of css file as a
> > > > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > > > Reporting Services by Peter Blackburn. It can be very helpful.
> > > > >
> > > > > Regards, Ailil
> > > > >
> > > > > "Darren" wrote:
> > > > >
> > > > > > We are customizing Report Manager and have been able to get the
> > > > > > reportingservices.css style sheet working well.
> > > > > >
> > > > > > As we will be calling reports from within Report Manager, we would like to
> > > > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > > > This would enable us to get the same look and feel in the Report Manager as
> > > > > > well as the parameter area / HTML viewer.
> > > > > >
> > > > > > Does anyone know if it is possible to implement this?
> > > > > >
> > > > > > Thanks
> > > > > > Darren
> > > > > >
> > > > > >
reportingservices.css style sheet working well.
As we will be calling reports from within Report Manager, we would like to
apply the HTMLviewer.css file to every report called through Report Manger.
This would enable us to get the same look and feel in the Report Manager as
well as the parameter area / HTML viewer.
Does anyone know if it is possible to implement this?
Thanks
DarrenHi!
Really, you have to snag the report call inside the report manager and to
replace it with your url (a call to report server which differs from the one
generated by report manager only in that it the name of css file as a
parameter - rs:StylSheet it seems to me). It's not very difficult, but
requires concentration. I can recommend a book - Hitchiker's guide to
Reporting Services by Peter Blackburn. It can be very helpful.
Regards, Ailil
"Darren" wrote:
> We are customizing Report Manager and have been able to get the
> reportingservices.css style sheet working well.
> As we will be calling reports from within Report Manager, we would like to
> apply the HTMLviewer.css file to every report called through Report Manger.
> This would enable us to get the same look and feel in the Report Manager as
> well as the parameter area / HTML viewer.
> Does anyone know if it is possible to implement this?
> Thanks
> Darren
>|||Great,
Thanks Ailil - so it can be done! I've actually got that book, but not
knowing Java, got a bit lost. I'll get our Java person to have a look at it
- hopefully it will be possible to pass the report string as a variable and
simply add the stylesheet command to the end.
Darren
"Ailil" wrote:
> Hi!
> Really, you have to snag the report call inside the report manager and to
> replace it with your url (a call to report server which differs from the one
> generated by report manager only in that it the name of css file as a
> parameter - rs:StylSheet it seems to me). It's not very difficult, but
> requires concentration. I can recommend a book - Hitchiker's guide to
> Reporting Services by Peter Blackburn. It can be very helpful.
> Regards, Ailil
> "Darren" wrote:
> > We are customizing Report Manager and have been able to get the
> > reportingservices.css style sheet working well.
> >
> > As we will be calling reports from within Report Manager, we would like to
> > apply the HTMLviewer.css file to every report called through Report Manger.
> > This would enable us to get the same look and feel in the Report Manager as
> > well as the parameter area / HTML viewer.
> >
> > Does anyone know if it is possible to implement this?
> >
> > Thanks
> > Darren
> >
> >|||Hello!
Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
Report Manager? It can be quite ok without java :), particularly if you
already have the book.
Regards, Ailil
"Darren" wrote:
> Great,
> Thanks Ailil - so it can be done! I've actually got that book, but not
> knowing Java, got a bit lost. I'll get our Java person to have a look at it
> - hopefully it will be possible to pass the report string as a variable and
> simply add the stylesheet command to the end.
> Darren
> "Ailil" wrote:
> > Hi!
> >
> > Really, you have to snag the report call inside the report manager and to
> > replace it with your url (a call to report server which differs from the one
> > generated by report manager only in that it the name of css file as a
> > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > requires concentration. I can recommend a book - Hitchiker's guide to
> > Reporting Services by Peter Blackburn. It can be very helpful.
> >
> > Regards, Ailil
> >
> > "Darren" wrote:
> >
> > > We are customizing Report Manager and have been able to get the
> > > reportingservices.css style sheet working well.
> > >
> > > As we will be calling reports from within Report Manager, we would like to
> > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > This would enable us to get the same look and feel in the Report Manager as
> > > well as the parameter area / HTML viewer.
> > >
> > > Does anyone know if it is possible to implement this?
> > >
> > > Thanks
> > > Darren
> > >
> > >|||Hi Ailil,
I figured that we would have to intercept the call to the Report Server as
shown on page 533, to replace the standard URL call generated by Report
Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
to the end.
Thanks
Darren
"Ailil" wrote:
> Hello!
> Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> Report Manager? It can be quite ok without java :), particularly if you
> already have the book.
> Regards, Ailil
> "Darren" wrote:
> > Great,
> >
> > Thanks Ailil - so it can be done! I've actually got that book, but not
> > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > - hopefully it will be possible to pass the report string as a variable and
> > simply add the stylesheet command to the end.
> >
> > Darren
> >
> > "Ailil" wrote:
> >
> > > Hi!
> > >
> > > Really, you have to snag the report call inside the report manager and to
> > > replace it with your url (a call to report server which differs from the one
> > > generated by report manager only in that it the name of css file as a
> > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > Reporting Services by Peter Blackburn. It can be very helpful.
> > >
> > > Regards, Ailil
> > >
> > > "Darren" wrote:
> > >
> > > > We are customizing Report Manager and have been able to get the
> > > > reportingservices.css style sheet working well.
> > > >
> > > > As we will be calling reports from within Report Manager, we would like to
> > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > This would enable us to get the same look and feel in the Report Manager as
> > > > well as the parameter area / HTML viewer.
> > > >
> > > > Does anyone know if it is possible to implement this?
> > > >
> > > > Thanks
> > > > Darren
> > > >
> > > >|||Hi!
Hey :). You mean JavaScript :). It's a bit different thing )
Regards, Ailil
"Darren" wrote:
> Hi Ailil,
> I figured that we would have to intercept the call to the Report Server as
> shown on page 533, to replace the standard URL call generated by Report
> Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
> to the end.
> Thanks
> Darren
> "Ailil" wrote:
> > Hello!
> > Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> > Report Manager? It can be quite ok without java :), particularly if you
> > already have the book.
> >
> > Regards, Ailil
> >
> > "Darren" wrote:
> >
> > > Great,
> > >
> > > Thanks Ailil - so it can be done! I've actually got that book, but not
> > > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > > - hopefully it will be possible to pass the report string as a variable and
> > > simply add the stylesheet command to the end.
> > >
> > > Darren
> > >
> > > "Ailil" wrote:
> > >
> > > > Hi!
> > > >
> > > > Really, you have to snag the report call inside the report manager and to
> > > > replace it with your url (a call to report server which differs from the one
> > > > generated by report manager only in that it the name of css file as a
> > > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > > Reporting Services by Peter Blackburn. It can be very helpful.
> > > >
> > > > Regards, Ailil
> > > >
> > > > "Darren" wrote:
> > > >
> > > > > We are customizing Report Manager and have been able to get the
> > > > > reportingservices.css style sheet working well.
> > > > >
> > > > > As we will be calling reports from within Report Manager, we would like to
> > > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > > This would enable us to get the same look and feel in the Report Manager as
> > > > > well as the parameter area / HTML viewer.
> > > > >
> > > > > Does anyone know if it is possible to implement this?
> > > > >
> > > > > Thanks
> > > > > Darren
> > > > >
> > > > >|||Yeah - meant JavaScript not Java.
I've posted another message re changing the default htmlviewer style sheet
as the SP2 readme file says that there is a config setting where you can
change the default style sheet.
Thanks for your help.
Darren
"Ailil" wrote:
> Hi!
> Hey :). You mean JavaScript :). It's a bit different thing )
> Regards, Ailil
> "Darren" wrote:
> > Hi Ailil,
> >
> > I figured that we would have to intercept the call to the Report Server as
> > shown on page 533, to replace the standard URL call generated by Report
> > Manager, with a URL where the parameter 'rc:Stylesheet = htmlviewer' is added
> > to the end.
> >
> > Thanks
> > Darren
> >
> > "Ailil" wrote:
> >
> > > Hello!
> > > Now I'm a bit lost ;). Why Java? Where are you going to use Java in the
> > > Report Manager? It can be quite ok without java :), particularly if you
> > > already have the book.
> > >
> > > Regards, Ailil
> > >
> > > "Darren" wrote:
> > >
> > > > Great,
> > > >
> > > > Thanks Ailil - so it can be done! I've actually got that book, but not
> > > > knowing Java, got a bit lost. I'll get our Java person to have a look at it
> > > > - hopefully it will be possible to pass the report string as a variable and
> > > > simply add the stylesheet command to the end.
> > > >
> > > > Darren
> > > >
> > > > "Ailil" wrote:
> > > >
> > > > > Hi!
> > > > >
> > > > > Really, you have to snag the report call inside the report manager and to
> > > > > replace it with your url (a call to report server which differs from the one
> > > > > generated by report manager only in that it the name of css file as a
> > > > > parameter - rs:StylSheet it seems to me). It's not very difficult, but
> > > > > requires concentration. I can recommend a book - Hitchiker's guide to
> > > > > Reporting Services by Peter Blackburn. It can be very helpful.
> > > > >
> > > > > Regards, Ailil
> > > > >
> > > > > "Darren" wrote:
> > > > >
> > > > > > We are customizing Report Manager and have been able to get the
> > > > > > reportingservices.css style sheet working well.
> > > > > >
> > > > > > As we will be calling reports from within Report Manager, we would like to
> > > > > > apply the HTMLviewer.css file to every report called through Report Manger.
> > > > > > This would enable us to get the same look and feel in the Report Manager as
> > > > > > well as the parameter area / HTML viewer.
> > > > > >
> > > > > > Does anyone know if it is possible to implement this?
> > > > > >
> > > > > > Thanks
> > > > > > Darren
> > > > > >
> > > > > >
application of fulltext search
Hello, It is possible to search text in my blog use a query sentence instead
of several key words? Which I mean, if I want to get to know "How rich is
Bill Gates?", I can simply enter this sentence instead of enter
"Bill+Gates+rich+how" in my search textbox. If it is applicable, how?I want
to rewrite the code of my blog
Thanks, indeed
Search is unable to interpret the context of your query. English Query has
rich context sensing abilities but it works against a database.
Hilary Cotter
Looking for a SQL Server replication book?
http://www.nwsu.com/0974973602.html
Looking for a FAQ on Indexing Services/SQL FTS
http://www.indexserverfaq.com
"SuperRock" <moyuji@.gmail.com> wrote in message
news:eTU999zbHHA.2188@.TK2MSFTNGP04.phx.gbl...
> Hello, It is possible to search text in my blog use a query sentence
> instead of several key words? Which I mean, if I want to get to know "How
> rich is Bill Gates?", I can simply enter this sentence instead of enter
> "Bill+Gates+rich+how" in my search textbox. If it is applicable, how?I
> want to rewrite the code of my blog
> Thanks, indeed
>
|||Does your blogging solution use SQL Server as the data store? Please
elaborate (give comprehensive examples, post DDL and sample data...).
ML
http://milambda.blogspot.com/
of several key words? Which I mean, if I want to get to know "How rich is
Bill Gates?", I can simply enter this sentence instead of enter
"Bill+Gates+rich+how" in my search textbox. If it is applicable, how?I want
to rewrite the code of my blog
Thanks, indeed
Search is unable to interpret the context of your query. English Query has
rich context sensing abilities but it works against a database.
Hilary Cotter
Looking for a SQL Server replication book?
http://www.nwsu.com/0974973602.html
Looking for a FAQ on Indexing Services/SQL FTS
http://www.indexserverfaq.com
"SuperRock" <moyuji@.gmail.com> wrote in message
news:eTU999zbHHA.2188@.TK2MSFTNGP04.phx.gbl...
> Hello, It is possible to search text in my blog use a query sentence
> instead of several key words? Which I mean, if I want to get to know "How
> rich is Bill Gates?", I can simply enter this sentence instead of enter
> "Bill+Gates+rich+how" in my search textbox. If it is applicable, how?I
> want to rewrite the code of my blog
> Thanks, indeed
>
|||Does your blogging solution use SQL Server as the data store? Please
elaborate (give comprehensive examples, post DDL and sample data...).
ML
http://milambda.blogspot.com/
Application not connecting to DB on restart of PC?
Hi,
i am stuck in a strange situation.
I
have successfully built my application setup through InstallSheild 12.
Which first installs SQL Express user define instance as a
pre-requisite and then install my application files. First time when i
run my application (without restarting the pc), it connects
successfully with user define instance.
But as i restart my PC and try to open my application, it is not connecting with database.
i am using the following command line to install SQL Express 2005 user define instance:
"/qn ADDLOCAL=SQL_Engine INSTANCENAME=MyInstance SECURITYMODE=SQL SAPWD="test" AUTOSTART=1"
if
i change Remote connection to "using both TCP/IP and named pipes"
through "SQL Server Surface Area Configuration" and then restart my pc
again. My application connects successfully with Database.
Please
guide me where i am getting wrong in building setup. do i have to add
something in my command line to not get this error
Please provide more information...
What error are you getting?
How are you connecting to SQL Express? (i.e. connection string)
What is different from the first time you connect at installation and the second time you connect after re-boot?
Are you using ODBC, OLEDB or Shared Memory to connect?
Mike
|||Hi,thanks for the reply.
i am installing my installer on WinXP machine.
i am using the following connection string to connect with database.
Connection String:
--
Connection.ConnectionString = "packet size=4096;user id=sa;pwd=test; data source = (local)\\MyInstance;initial catalog = MyDB";
Error getting when connecting to SQL Mangmnt Studio:
-
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by
the fact that under the default settings SQL Server does not allow remote connections. (provider: Shared Memory Provider, error: 40 -
Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)
when first time i install , In "SQL Server Surface Area Configuration" it is checked on "Local Connection Only" and connects successfully.
When i restart my pc and open application it doesnt connect .I open "SQL Server Surface Area Configuration", still "Local Connection Only" is checked but when i check on "using both TCP/IP and named pipes".
and then start my applicaion it connects successfully.|||Hi,
i am using following namespace for connection object.
using System.Data.SqlClient;
Application needs replication
Hi
We have an MS Access application which runs on the server but some laptop
users need the app to work offline. Our solution has been to use Access
replication which automatically syncs data (both ways) when laptop is
connected to the network. We are looking to rewrite the app to vb.net/sql
server. My question is how does replication work in sql server specially in
context of a vb.net front end i.e. what sort of coding/configuration we are
we looking at?
Thanks
RegardsWell since you will have disconnected users; you will need to have a local
instance of the SQL Server installed on the computer. Then you can SQL
Server 2005 Merge Replication Topology to do what yaa needed. Read up on it
at ..
http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
Thanks!
--
Mohit K. Gupta
B.Sc. CS, Minor Japanese
MCTS: SQL Server 2005
"John" wrote:
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially in
> context of a vb.net front end i.e. what sort of coding/configuration we are
> we looking at?
> Thanks
> Regards
>
>|||Am I right to believe I need to code as if my app is connected to the same
single sql server and various sql server installs would automatically take
care of the sync between themselves without intervention by app when laptops
are connected to the network?
Thanks
Regards
"Mohit K. Gupta" <mohitkgupta@.msn.com> wrote in message
news:D4FD10E6-2DF6-486A-B6F9-88000C5A076A@.microsoft.com...
> Well since you will have disconnected users; you will need to have a local
> instance of the SQL Server installed on the computer. Then you can SQL
> Server 2005 Merge Replication Topology to do what yaa needed. Read up on
> it
> at ..
> http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
> Thanks!
> --
> Mohit K. Gupta
> B.Sc. CS, Minor Japanese
> MCTS: SQL Server 2005
>
> "John" wrote:
>> Hi
>> We have an MS Access application which runs on the server but some laptop
>> users need the app to work offline. Our solution has been to use Access
>> replication which automatically syncs data (both ways) when laptop is
>> connected to the network. We are looking to rewrite the app to vb.net/sql
>> server. My question is how does replication work in sql server specially
>> in
>> context of a vb.net front end i.e. what sort of coding/configuration we
>> are
>> we looking at?
>> Thanks
>> Regards
>>|||In a sense yes, but actually no. What I mean is, since you will have a
local install of SQL Server on each laptop; you can code the application to
connect to localhost and no coding required for developer for connecting
parts. But in fact; these are all different instances of SQL Server on
different computer, everyone will have different names.
I haven't coded for replication enviornment, but few challanges that face
you developers is handling merge conflicts. Three possible cases can happen:
1) Record is updated, but no longer exists.
2) Insert a record; and causes a duplicate primary key.
3) Updating same records in two locations, both valid but are in conflict.
Replication is usually timed event; so onces the server is on the network,
the local server will talk to the distributor and the publitioning database
to update information as needed. I hope this gives you some ideas. Thanks!
--
Mohit K. Gupta
B.Sc. CS, Minor Japanese
MCTS: SQL Server 2005
"John" wrote:
> Am I right to believe I need to code as if my app is connected to the same
> single sql server and various sql server installs would automatically take
> care of the sync between themselves without intervention by app when laptops
> are connected to the network?
> Thanks
> Regards
> "Mohit K. Gupta" <mohitkgupta@.msn.com> wrote in message
> news:D4FD10E6-2DF6-486A-B6F9-88000C5A076A@.microsoft.com...
> > Well since you will have disconnected users; you will need to have a local
> > instance of the SQL Server installed on the computer. Then you can SQL
> > Server 2005 Merge Replication Topology to do what yaa needed. Read up on
> > it
> > at ..
> > http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
> >
> > Thanks!
> > --
> > Mohit K. Gupta
> > B.Sc. CS, Minor Japanese
> > MCTS: SQL Server 2005
> >
> >
> > "John" wrote:
> >
> >> Hi
> >>
> >> We have an MS Access application which runs on the server but some laptop
> >> users need the app to work offline. Our solution has been to use Access
> >> replication which automatically syncs data (both ways) when laptop is
> >> connected to the network. We are looking to rewrite the app to vb.net/sql
> >> server. My question is how does replication work in sql server specially
> >> in
> >> context of a vb.net front end i.e. what sort of coding/configuration we
> >> are
> >> we looking at?
> >>
> >> Thanks
> >>
> >> Regards
> >>
> >>
> >>
>
>|||John,
You have at least two possiblilties, use a replication of the SQL server
using by instance SQL Client, or make your application in a way that it uses
DataSets from the needed information.
The latter is very easy to do and the way I would go in your situation.
Cor|||And you don't need SQL Server installed on the client(s). Another
alternative is SQL Server Compact Edition on the clients. It can also act as
a Subscriber to a SQL Server Publisher. Note that a SQL Server Publisher
must be Workgroup or better--SQL Express does not support this
functionality. In addition, you might consider using the new ADO.NET 3.5
Sync Services due out with Orcas (before the end of the year). In this case
you don't need SQL Server to act as a Publisher.
I discuss most of these options in my Ebook on SQL CE.
hth
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"John" <John@.nospam.infovis.co.uk> wrote in message
news:O4l0ZMECIHA.324@.TK2MSFTNGP04.phx.gbl...
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially
> in context of a vb.net front end i.e. what sort of coding/configuration we
> are we looking at?
> Thanks
> Regards
>|||Hi Cor
Thanks. How does one keep data persistent on client side when using
datasets, bearing in mind that clients (laptops) will be disconnected from
the network/sql server often but would need access to sql server data
offline? If you can point to some reading that would be great.
Many Thanks
Regards
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:14F13D20-64C8-46CB-BEF1-CC700A4A6474@.microsoft.com...
> John,
> You have at least two possiblilties, use a replication of the SQL server
> using by instance SQL Client, or make your application in a way that it
> uses DataSets from the needed information.
> The latter is very easy to do and the way I would go in your situation.
> Cor
>|||Take a look at Sybase SQL Anywhere. It's replication capabilities are truly
amazing.
"John" <John@.nospam.infovis.co.uk> wrote in message
news:O4l0ZMECIHA.324@.TK2MSFTNGP04.phx.gbl...
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially
> in context of a vb.net front end i.e. what sort of coding/configuration we
> are we looking at?
> Thanks
> Regards
>|||John,
The nature from a dataset is to work ofline, it is build for that.
When you do an update, there is looked if there has been a change (this is
called optimistic concurrency). The way as the data is organised makes that
the chanch for that is low or high.
By instance as you are adding and subtrackting values from tablerows,
instead of adding mutation rows, then you can probably forget it.
Cor|||Ah, I expect he means you can serialize the DataTable(s) to an XML file or
somesuch.
Again, the SQL Server Compact Edition (which supports several kinds of
replication) is a better option.
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:522F9B5D-D648-4D7B-99F1-58EAB1B33923@.microsoft.com...
> John,
> The nature from a dataset is to work ofline, it is build for that.
> When you do an update, there is looked if there has been a change (this is
> called optimistic concurrency). The way as the data is organised makes
> that the chanch for that is low or high.
> By instance as you are adding and subtrackting values from tablerows,
> instead of adding mutation rows, then you can probably forget it.
> Cor|||Thanks Bill.
Regards
"William Vaughn" <billvaNoSPAM@.betav.com> wrote in message
news:OYv3bNdCIHA.6012@.TK2MSFTNGP03.phx.gbl...
> Ah, I expect he means you can serialize the DataTable(s) to an XML file
> or somesuch.
> Again, the SQL Server Compact Edition (which supports several kinds of
> replication) is a better option.
> --
> ____________________________________
> William (Bill) Vaughn
> Author, Mentor, Consultant, Dad, Grandpa
> Microsoft MVP
> INETA Speaker
> www.betav.com
> www.betav.com/blog/billva
> Please reply only to the newsgroup so that others can benefit.
> This posting is provided "AS IS" with no warranties, and confers no
> rights.
> __________________________________
> Visit www.hitchhikerguides.net to get more information on my latest book:
> Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
> and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
> ------
> "Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
> news:522F9B5D-D648-4D7B-99F1-58EAB1B33923@.microsoft.com...
>> John,
>> The nature from a dataset is to work ofline, it is build for that.
>> When you do an update, there is looked if there has been a change (this
>> is called optimistic concurrency). The way as the data is organised makes
>> that the chanch for that is low or high.
>> By instance as you are adding and subtrackting values from tablerows,
>> instead of adding mutation rows, then you can probably forget it.
>> Cor
>|||Bill,
I disagree this with you, for extra database you need replication, with a
dataset you just needs common updates. The logical problems stays exactly
the same.
The serialization is completely automaticaly done by Dataset.ReadXML(...)
and Dataset.WriteXML(...), you write it as if this is a problem.
Cor|||Cor, you missed the point. Replication in this case is used for data
sharing--not just data persistence.
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:C859F647-3DB1-404A-AC9E-10213DDFA7AC@.microsoft.com...
> Bill,
> I disagree this with you, for extra database you need replication, with a
> dataset you just needs common updates. The logical problems stays exactly
> the same.
> The serialization is completely automaticaly done by Dataset.ReadXML(...)
> and Dataset.WriteXML(...), you write it as if this is a problem.
> Cor|||> Cor, you missed the point. Replication in this case is used for data
> sharing--not just data persistence.
I did not miss that Bill, however why would you do that if there are now
simple methods possible in ADONET and not only replication. Using a dataset
is in my idea much easier to handle conflicts by your own program.
Cor
We have an MS Access application which runs on the server but some laptop
users need the app to work offline. Our solution has been to use Access
replication which automatically syncs data (both ways) when laptop is
connected to the network. We are looking to rewrite the app to vb.net/sql
server. My question is how does replication work in sql server specially in
context of a vb.net front end i.e. what sort of coding/configuration we are
we looking at?
Thanks
RegardsWell since you will have disconnected users; you will need to have a local
instance of the SQL Server installed on the computer. Then you can SQL
Server 2005 Merge Replication Topology to do what yaa needed. Read up on it
at ..
http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
Thanks!
--
Mohit K. Gupta
B.Sc. CS, Minor Japanese
MCTS: SQL Server 2005
"John" wrote:
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially in
> context of a vb.net front end i.e. what sort of coding/configuration we are
> we looking at?
> Thanks
> Regards
>
>|||Am I right to believe I need to code as if my app is connected to the same
single sql server and various sql server installs would automatically take
care of the sync between themselves without intervention by app when laptops
are connected to the network?
Thanks
Regards
"Mohit K. Gupta" <mohitkgupta@.msn.com> wrote in message
news:D4FD10E6-2DF6-486A-B6F9-88000C5A076A@.microsoft.com...
> Well since you will have disconnected users; you will need to have a local
> instance of the SQL Server installed on the computer. Then you can SQL
> Server 2005 Merge Replication Topology to do what yaa needed. Read up on
> it
> at ..
> http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
> Thanks!
> --
> Mohit K. Gupta
> B.Sc. CS, Minor Japanese
> MCTS: SQL Server 2005
>
> "John" wrote:
>> Hi
>> We have an MS Access application which runs on the server but some laptop
>> users need the app to work offline. Our solution has been to use Access
>> replication which automatically syncs data (both ways) when laptop is
>> connected to the network. We are looking to rewrite the app to vb.net/sql
>> server. My question is how does replication work in sql server specially
>> in
>> context of a vb.net front end i.e. what sort of coding/configuration we
>> are
>> we looking at?
>> Thanks
>> Regards
>>|||In a sense yes, but actually no. What I mean is, since you will have a
local install of SQL Server on each laptop; you can code the application to
connect to localhost and no coding required for developer for connecting
parts. But in fact; these are all different instances of SQL Server on
different computer, everyone will have different names.
I haven't coded for replication enviornment, but few challanges that face
you developers is handling merge conflicts. Three possible cases can happen:
1) Record is updated, but no longer exists.
2) Insert a record; and causes a duplicate primary key.
3) Updating same records in two locations, both valid but are in conflict.
Replication is usually timed event; so onces the server is on the network,
the local server will talk to the distributor and the publitioning database
to update information as needed. I hope this gives you some ideas. Thanks!
--
Mohit K. Gupta
B.Sc. CS, Minor Japanese
MCTS: SQL Server 2005
"John" wrote:
> Am I right to believe I need to code as if my app is connected to the same
> single sql server and various sql server installs would automatically take
> care of the sync between themselves without intervention by app when laptops
> are connected to the network?
> Thanks
> Regards
> "Mohit K. Gupta" <mohitkgupta@.msn.com> wrote in message
> news:D4FD10E6-2DF6-486A-B6F9-88000C5A076A@.microsoft.com...
> > Well since you will have disconnected users; you will need to have a local
> > instance of the SQL Server installed on the computer. Then you can SQL
> > Server 2005 Merge Replication Topology to do what yaa needed. Read up on
> > it
> > at ..
> > http://technet.microsoft.com/en-us/sqlserver/bb331775.aspx
> >
> > Thanks!
> > --
> > Mohit K. Gupta
> > B.Sc. CS, Minor Japanese
> > MCTS: SQL Server 2005
> >
> >
> > "John" wrote:
> >
> >> Hi
> >>
> >> We have an MS Access application which runs on the server but some laptop
> >> users need the app to work offline. Our solution has been to use Access
> >> replication which automatically syncs data (both ways) when laptop is
> >> connected to the network. We are looking to rewrite the app to vb.net/sql
> >> server. My question is how does replication work in sql server specially
> >> in
> >> context of a vb.net front end i.e. what sort of coding/configuration we
> >> are
> >> we looking at?
> >>
> >> Thanks
> >>
> >> Regards
> >>
> >>
> >>
>
>|||John,
You have at least two possiblilties, use a replication of the SQL server
using by instance SQL Client, or make your application in a way that it uses
DataSets from the needed information.
The latter is very easy to do and the way I would go in your situation.
Cor|||And you don't need SQL Server installed on the client(s). Another
alternative is SQL Server Compact Edition on the clients. It can also act as
a Subscriber to a SQL Server Publisher. Note that a SQL Server Publisher
must be Workgroup or better--SQL Express does not support this
functionality. In addition, you might consider using the new ADO.NET 3.5
Sync Services due out with Orcas (before the end of the year). In this case
you don't need SQL Server to act as a Publisher.
I discuss most of these options in my Ebook on SQL CE.
hth
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"John" <John@.nospam.infovis.co.uk> wrote in message
news:O4l0ZMECIHA.324@.TK2MSFTNGP04.phx.gbl...
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially
> in context of a vb.net front end i.e. what sort of coding/configuration we
> are we looking at?
> Thanks
> Regards
>|||Hi Cor
Thanks. How does one keep data persistent on client side when using
datasets, bearing in mind that clients (laptops) will be disconnected from
the network/sql server often but would need access to sql server data
offline? If you can point to some reading that would be great.
Many Thanks
Regards
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:14F13D20-64C8-46CB-BEF1-CC700A4A6474@.microsoft.com...
> John,
> You have at least two possiblilties, use a replication of the SQL server
> using by instance SQL Client, or make your application in a way that it
> uses DataSets from the needed information.
> The latter is very easy to do and the way I would go in your situation.
> Cor
>|||Take a look at Sybase SQL Anywhere. It's replication capabilities are truly
amazing.
"John" <John@.nospam.infovis.co.uk> wrote in message
news:O4l0ZMECIHA.324@.TK2MSFTNGP04.phx.gbl...
> Hi
> We have an MS Access application which runs on the server but some laptop
> users need the app to work offline. Our solution has been to use Access
> replication which automatically syncs data (both ways) when laptop is
> connected to the network. We are looking to rewrite the app to vb.net/sql
> server. My question is how does replication work in sql server specially
> in context of a vb.net front end i.e. what sort of coding/configuration we
> are we looking at?
> Thanks
> Regards
>|||John,
The nature from a dataset is to work ofline, it is build for that.
When you do an update, there is looked if there has been a change (this is
called optimistic concurrency). The way as the data is organised makes that
the chanch for that is low or high.
By instance as you are adding and subtrackting values from tablerows,
instead of adding mutation rows, then you can probably forget it.
Cor|||Ah, I expect he means you can serialize the DataTable(s) to an XML file or
somesuch.
Again, the SQL Server Compact Edition (which supports several kinds of
replication) is a better option.
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:522F9B5D-D648-4D7B-99F1-58EAB1B33923@.microsoft.com...
> John,
> The nature from a dataset is to work ofline, it is build for that.
> When you do an update, there is looked if there has been a change (this is
> called optimistic concurrency). The way as the data is organised makes
> that the chanch for that is low or high.
> By instance as you are adding and subtrackting values from tablerows,
> instead of adding mutation rows, then you can probably forget it.
> Cor|||Thanks Bill.
Regards
"William Vaughn" <billvaNoSPAM@.betav.com> wrote in message
news:OYv3bNdCIHA.6012@.TK2MSFTNGP03.phx.gbl...
> Ah, I expect he means you can serialize the DataTable(s) to an XML file
> or somesuch.
> Again, the SQL Server Compact Edition (which supports several kinds of
> replication) is a better option.
> --
> ____________________________________
> William (Bill) Vaughn
> Author, Mentor, Consultant, Dad, Grandpa
> Microsoft MVP
> INETA Speaker
> www.betav.com
> www.betav.com/blog/billva
> Please reply only to the newsgroup so that others can benefit.
> This posting is provided "AS IS" with no warranties, and confers no
> rights.
> __________________________________
> Visit www.hitchhikerguides.net to get more information on my latest book:
> Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
> and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
> ------
> "Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
> news:522F9B5D-D648-4D7B-99F1-58EAB1B33923@.microsoft.com...
>> John,
>> The nature from a dataset is to work ofline, it is build for that.
>> When you do an update, there is looked if there has been a change (this
>> is called optimistic concurrency). The way as the data is organised makes
>> that the chanch for that is low or high.
>> By instance as you are adding and subtrackting values from tablerows,
>> instead of adding mutation rows, then you can probably forget it.
>> Cor
>|||Bill,
I disagree this with you, for extra database you need replication, with a
dataset you just needs common updates. The logical problems stays exactly
the same.
The serialization is completely automaticaly done by Dataset.ReadXML(...)
and Dataset.WriteXML(...), you write it as if this is a problem.
Cor|||Cor, you missed the point. Replication in this case is used for data
sharing--not just data persistence.
--
____________________________________
William (Bill) Vaughn
Author, Mentor, Consultant, Dad, Grandpa
Microsoft MVP
INETA Speaker
www.betav.com
www.betav.com/blog/billva
Please reply only to the newsgroup so that others can benefit.
This posting is provided "AS IS" with no warranties, and confers no rights.
__________________________________
Visit www.hitchhikerguides.net to get more information on my latest book:
Hitchhiker's Guide to Visual Studio and SQL Server (7th Edition)
and Hitchhiker's Guide to SQL Server 2005 Compact Edition (EBook)
------
"Cor Ligthert[MVP]" <notmyfirstname@.planet.nl> wrote in message
news:C859F647-3DB1-404A-AC9E-10213DDFA7AC@.microsoft.com...
> Bill,
> I disagree this with you, for extra database you need replication, with a
> dataset you just needs common updates. The logical problems stays exactly
> the same.
> The serialization is completely automaticaly done by Dataset.ReadXML(...)
> and Dataset.WriteXML(...), you write it as if this is a problem.
> Cor|||> Cor, you missed the point. Replication in this case is used for data
> sharing--not just data persistence.
I did not miss that Bill, however why would you do that if there are now
simple methods possible in ADONET and not only replication. Using a dataset
is in my idea much easier to handle conflicts by your own program.
Cor
Application need Date without Time
Hello,
We are managing industry standard application for solvent business need and it is working fine as per requirement but after replication we got some problem with date type data.
We have stored date data through application in dd/mm/yy format only, we didn't used time data so it is truncated in overall application but after implementation for replication (Merge Model) from multiple location some date field automatically get time with date value, so some time application not retrieving data from database owing to stored time with date.
How I can resolve this issue I didn't get any solution in short way.
Thanks in advance to every particapetience.
R.MallYou do know that datetime data always stores both. right?
If no time is supplied the default time is 0, or midnight.
We are managing industry standard application for solvent business need and it is working fine as per requirement but after replication we got some problem with date type data.
We have stored date data through application in dd/mm/yy format only, we didn't used time data so it is truncated in overall application but after implementation for replication (Merge Model) from multiple location some date field automatically get time with date value, so some time application not retrieving data from database owing to stored time with date.
How I can resolve this issue I didn't get any solution in short way.
Thanks in advance to every particapetience.
R.MallYou do know that datetime data always stores both. right?
If no time is supplied the default time is 0, or midnight.
application name in profiler, could it be modifed
Hi,
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
AlexSure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
--
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegroups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
AlexSure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
--
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegroups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
application name in profiler, could it be modifed
Hi,
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
Alex
Sure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegr oups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
Alex
Sure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegr oups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
application name in profiler, could it be modifed
Hi,
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
AlexSure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegroups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
We have 500+ dts running 24 X 7 ,started from dts run
In profiler every enty in application name column show as Dts
designer.
1.
Is possible to modify dts property or anything and add customer
informatiom ?
example
application name = dtsrun - Insert_Into_table_X
2.
is possible to modify application name for any connection ?
Thanks
AlexSure. For a SQL connection just bring up the properties and click on the
Advanced button and you'll see an Application Name property. You could for
example add an ActiveX script task to the start of your package that loops
through the SQL connections and sets the Application Name property of the
connection to the package name.
HTH,
Jasper Smith (SQL Server MVP)
http://www.sqldbatips.com
<t2581@.hotmail.com> wrote in message
news:1137770497.717723.119880@.g14g2000cwa.googlegroups.com...
> Hi,
>
> We have 500+ dts running 24 X 7 ,started from dts run
> In profiler every enty in application name column show as Dts
> designer.
>
> 1.
> Is possible to modify dts property or anything and add customer
> informatiom ?
> example
> application name = dtsrun - Insert_Into_table_X
> 2.
> is possible to modify application name for any connection ?
>
> Thanks
>
> Alex
>
Application Name
Hi
Does anyone know how the ODBC driver gets the application name that is
displayed by the SQL Server profiler? Our application does not explicitly
pass it in with the connection string but we are seeing a name under the
ApplicationName column in SQL Server profiler.
Many thanks
Shakti
I'm just curious. Does the application name that is generated make sense? I
know that if I don't set one in ADO.Net, the app name is something like ".net
client." If I need the information to say something that I really need to
set the AppName
Russel Loski, MCSD.Net
"Johnny" wrote:
> Hi
> Does anyone know how the ODBC driver gets the application name that is
> displayed by the SQL Server profiler? Our application does not explicitly
> pass it in with the connection string but we are seeing a name under the
> ApplicationName column in SQL Server profiler.
> Many thanks
> Shakti
>
>
|||Hi,
there are several way, one would be to tweak the connection string with
the appName parameter.
HTH, Jens K. Suessmeyer.
http://www.sqlserver2005.de
|||Agree that your suggestion is the way to set the application name but if it
is not set by the application where does it get the name from? I can see
the program name in the sysprocesses table but if the application is not
setting it explicitly where does it come from?
Thanks
Shakti
"Jens" <Jens@.sqlserver2005.de> wrote in message
news:1169569609.022799.219340@.l53g2000cwa.googlegr oups.com...
> Hi,
> there are several way, one would be to tweak the connection string with
> the appName parameter.
> HTH, Jens K. Suessmeyer.
> --
> http://www.sqlserver2005.de
> --
>
|||Still from the application side. It's a parameter for the
connection string, property for the connection, different
ways depending on the application.Not all connections from
applications will supply them.
-Sue
On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
<prem14@.acm.org> wrote:
>Agree that your suggestion is the way to set the application name but if it
>is not set by the application where does it get the name from? I can see
>the program name in the sysprocesses table but if the application is not
>setting it explicitly where does it come from?
>Thanks
>Shakti
>"Jens" <Jens@.sqlserver2005.de> wrote in message
>news:1169569609.022799.219340@.l53g2000cwa.googleg roups.com...
>
|||We are going round in circles! Application is neither supplying the
application name parameter nor setting any connection property whatsoever.
So, where does ODBC driver / sql server / sysprocesses get the program name
from? It appears to have our company name!
Cheers
Shakti
"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.4ax.com...
> Still from the application side. It's a parameter for the
> connection string, property for the connection, different
> ways depending on the application.Not all connections from
> applications will supply them.
> -Sue
> On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
> <prem14@.acm.org> wrote:
>
|||Client would have been the better word to use rather than
application. It depends on what application.you are using.
And driver.
-Sue
On Wed, 24 Jan 2007 11:30:36 -0000, "Johnny"
<prem14@.acm.org> wrote:
>We are going round in circles! Application is neither supplying the
>application name parameter nor setting any connection property whatsoever.
>So, where does ODBC driver / sql server / sysprocesses get the program name
>from? It appears to have our company name!
>Cheers
>Shakti
>"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
>news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.4ax.com.. .
>
Does anyone know how the ODBC driver gets the application name that is
displayed by the SQL Server profiler? Our application does not explicitly
pass it in with the connection string but we are seeing a name under the
ApplicationName column in SQL Server profiler.
Many thanks
Shakti
I'm just curious. Does the application name that is generated make sense? I
know that if I don't set one in ADO.Net, the app name is something like ".net
client." If I need the information to say something that I really need to
set the AppName
Russel Loski, MCSD.Net
"Johnny" wrote:
> Hi
> Does anyone know how the ODBC driver gets the application name that is
> displayed by the SQL Server profiler? Our application does not explicitly
> pass it in with the connection string but we are seeing a name under the
> ApplicationName column in SQL Server profiler.
> Many thanks
> Shakti
>
>
|||Hi,
there are several way, one would be to tweak the connection string with
the appName parameter.
HTH, Jens K. Suessmeyer.
http://www.sqlserver2005.de
|||Agree that your suggestion is the way to set the application name but if it
is not set by the application where does it get the name from? I can see
the program name in the sysprocesses table but if the application is not
setting it explicitly where does it come from?
Thanks
Shakti
"Jens" <Jens@.sqlserver2005.de> wrote in message
news:1169569609.022799.219340@.l53g2000cwa.googlegr oups.com...
> Hi,
> there are several way, one would be to tweak the connection string with
> the appName parameter.
> HTH, Jens K. Suessmeyer.
> --
> http://www.sqlserver2005.de
> --
>
|||Still from the application side. It's a parameter for the
connection string, property for the connection, different
ways depending on the application.Not all connections from
applications will supply them.
-Sue
On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
<prem14@.acm.org> wrote:
>Agree that your suggestion is the way to set the application name but if it
>is not set by the application where does it get the name from? I can see
>the program name in the sysprocesses table but if the application is not
>setting it explicitly where does it come from?
>Thanks
>Shakti
>"Jens" <Jens@.sqlserver2005.de> wrote in message
>news:1169569609.022799.219340@.l53g2000cwa.googleg roups.com...
>
|||We are going round in circles! Application is neither supplying the
application name parameter nor setting any connection property whatsoever.
So, where does ODBC driver / sql server / sysprocesses get the program name
from? It appears to have our company name!
Cheers
Shakti
"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.4ax.com...
> Still from the application side. It's a parameter for the
> connection string, property for the connection, different
> ways depending on the application.Not all connections from
> applications will supply them.
> -Sue
> On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
> <prem14@.acm.org> wrote:
>
|||Client would have been the better word to use rather than
application. It depends on what application.you are using.
And driver.
-Sue
On Wed, 24 Jan 2007 11:30:36 -0000, "Johnny"
<prem14@.acm.org> wrote:
>We are going round in circles! Application is neither supplying the
>application name parameter nor setting any connection property whatsoever.
>So, where does ODBC driver / sql server / sysprocesses get the program name
>from? It appears to have our company name!
>Cheers
>Shakti
>"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
>news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.4ax.com.. .
>
Application Name
Hi
Does anyone know how the ODBC driver gets the application name that is
displayed by the SQL Server profiler? Our application does not explicitly
pass it in with the connection string but we are seeing a name under the
ApplicationName column in SQL Server profiler.
Many thanks
ShaktiI'm just curious. Does the application name that is generated make sense?
I
know that if I don't set one in ADO.Net, the app name is something like ".ne
t
client." If I need the information to say something that I really need to
set the AppName
--
Russel Loski, MCSD.Net
"Johnny" wrote:
> Hi
> Does anyone know how the ODBC driver gets the application name that is
> displayed by the SQL Server profiler? Our application does not explicitly
> pass it in with the connection string but we are seeing a name under the
> ApplicationName column in SQL Server profiler.
> Many thanks
> Shakti
>
>|||Hi,
there are several way, one would be to tweak the connection string with
the appName parameter.
HTH, Jens K. Suessmeyer.
http://www.sqlserver2005.de
--|||Agree that your suggestion is the way to set the application name but if it
is not set by the application where does it get the name from? I can see
the program name in the sysprocesses table but if the application is not
setting it explicitly where does it come from?
Thanks
Shakti
"Jens" <Jens@.sqlserver2005.de> wrote in message
news:1169569609.022799.219340@.l53g2000cwa.googlegroups.com...
> Hi,
> there are several way, one would be to tweak the connection string with
> the appName parameter.
> HTH, Jens K. Suessmeyer.
> --
> http://www.sqlserver2005.de
> --
>|||Still from the application side. It's a parameter for the
connection string, property for the connection, different
ways depending on the application.Not all connections from
applications will supply them.
-Sue
On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
<prem14@.acm.org> wrote:
>Agree that your suggestion is the way to set the application name but if it
>is not set by the application where does it get the name from? I can see
>the program name in the sysprocesses table but if the application is not
>setting it explicitly where does it come from?
>Thanks
>Shakti
>"Jens" <Jens@.sqlserver2005.de> wrote in message
>news:1169569609.022799.219340@.l53g2000cwa.googlegroups.com...
>|||We are going round in circles! Application is neither supplying the
application name parameter nor setting any connection property whatsoever.
So, where does ODBC driver / sql server / sysprocesses get the program name
from? It appears to have our company name!
Cheers
Shakti
"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.
4ax.com...
> Still from the application side. It's a parameter for the
> connection string, property for the connection, different
> ways depending on the application.Not all connections from
> applications will supply them.
> -Sue
> On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
> <prem14@.acm.org> wrote:
>
>|||Client would have been the better word to use rather than
application. It depends on what application.you are using.
And driver.
-Sue
On Wed, 24 Jan 2007 11:30:36 -0000, "Johnny"
<prem14@.acm.org> wrote:
>We are going round in circles! Application is neither supplying the
>application name parameter nor setting any connection property whatsoever.
>So, where does ODBC driver / sql server / sysprocesses get the program name
>from? It appears to have our company name!
>Cheers
>Shakti
>"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
> news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.
4ax.com...
>
Does anyone know how the ODBC driver gets the application name that is
displayed by the SQL Server profiler? Our application does not explicitly
pass it in with the connection string but we are seeing a name under the
ApplicationName column in SQL Server profiler.
Many thanks
ShaktiI'm just curious. Does the application name that is generated make sense?
I
know that if I don't set one in ADO.Net, the app name is something like ".ne
t
client." If I need the information to say something that I really need to
set the AppName
--
Russel Loski, MCSD.Net
"Johnny" wrote:
> Hi
> Does anyone know how the ODBC driver gets the application name that is
> displayed by the SQL Server profiler? Our application does not explicitly
> pass it in with the connection string but we are seeing a name under the
> ApplicationName column in SQL Server profiler.
> Many thanks
> Shakti
>
>|||Hi,
there are several way, one would be to tweak the connection string with
the appName parameter.
HTH, Jens K. Suessmeyer.
http://www.sqlserver2005.de
--|||Agree that your suggestion is the way to set the application name but if it
is not set by the application where does it get the name from? I can see
the program name in the sysprocesses table but if the application is not
setting it explicitly where does it come from?
Thanks
Shakti
"Jens" <Jens@.sqlserver2005.de> wrote in message
news:1169569609.022799.219340@.l53g2000cwa.googlegroups.com...
> Hi,
> there are several way, one would be to tweak the connection string with
> the appName parameter.
> HTH, Jens K. Suessmeyer.
> --
> http://www.sqlserver2005.de
> --
>|||Still from the application side. It's a parameter for the
connection string, property for the connection, different
ways depending on the application.Not all connections from
applications will supply them.
-Sue
On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
<prem14@.acm.org> wrote:
>Agree that your suggestion is the way to set the application name but if it
>is not set by the application where does it get the name from? I can see
>the program name in the sysprocesses table but if the application is not
>setting it explicitly where does it come from?
>Thanks
>Shakti
>"Jens" <Jens@.sqlserver2005.de> wrote in message
>news:1169569609.022799.219340@.l53g2000cwa.googlegroups.com...
>|||We are going round in circles! Application is neither supplying the
application name parameter nor setting any connection property whatsoever.
So, where does ODBC driver / sql server / sysprocesses get the program name
from? It appears to have our company name!
Cheers
Shakti
"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.
4ax.com...
> Still from the application side. It's a parameter for the
> connection string, property for the connection, different
> ways depending on the application.Not all connections from
> applications will supply them.
> -Sue
> On Tue, 23 Jan 2007 20:39:32 -0000, "johnny"
> <prem14@.acm.org> wrote:
>
>|||Client would have been the better word to use rather than
application. It depends on what application.you are using.
And driver.
-Sue
On Wed, 24 Jan 2007 11:30:36 -0000, "Johnny"
<prem14@.acm.org> wrote:
>We are going round in circles! Application is neither supplying the
>application name parameter nor setting any connection property whatsoever.
>So, where does ODBC driver / sql server / sysprocesses get the program name
>from? It appears to have our company name!
>Cheers
>Shakti
>"Sue Hoegemeier" <Sue_H@.nomail.please> wrote in message
> news:m9hdr2h8qehp2c1q96jibubcmd44s900ht@.
4ax.com...
>
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