I was exploring ways of archiving old data in our production environment
whilst maintaining it's availability... ...the current data takes 90% of the
queries, but grows very large and puts pressure on the disks... ...I wanted
to explore using a "sliding window" on a partitioned view across a federated
database and have two initial questions I can't find an answer to...
1. Does the data move between partitions when partitions are located on
different federated servers?
2. Assuming a good horizontal partition is chosen, is an automated sliding
window practical in a production environment?
Thanks in advance BenUKPersonally, I'd revise your strategy to use Partioned Tables in SQL2K5.
Awesome feature.
"Ben UK" <BenUK@.discussions.microsoft.com> wrote in message
news:843C5511-A7D1-4323-83A9-7D7B17BA7639@.microsoft.com...
> I was exploring ways of archiving old data in our production environment
> whilst maintaining it's availability... ...the current data takes 90% of
the
> queries, but grows very large and puts pressure on the disks... ...I
wanted
> to explore using a "sliding window" on a partitioned view across a
federated
> database and have two initial questions I can't find an answer to...
> 1. Does the data move between partitions when partitions are located on
> different federated servers?
> 2. Assuming a good horizontal partition is chosen, is an automated sliding
> window practical in a production environment?
> Thanks in advance BenUK
Tuesday, March 27, 2012
Archiving Data
Labels:
archiving,
availability,
current,
database,
environment,
exploring,
maintaining,
microsoft,
mysql,
old,
oracle,
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