Thursday, February 16, 2012

Auto Stats

Books Online does not explain how this runs for SQL Server 2000 (we are on
SP3a).
Does it take any database or other locks at all ? So that it could
contribute to a timeout/disconnect problem we are getting ?
I don't believe so. I think it's unlikely that that is contributing to
any timeout problem, but you can always disable that option (ALTER
DATABASE <dbname> SET AUTO_UPDATE_STATISTICS OFF) and see if the timeout
problem goes away (just do the statistics updates manually (EXEC
sp_updatestats) out of hours).
*mike hodgson*
blog: http://sqlnerd.blogspot.com
Jim Trowbridge wrote:

>Books Online does not explain how this runs for SQL Server 2000 (we are on
>SP3a).
>Does it take any database or other locks at all ? So that it could
>contribute to a timeout/disconnect problem we are getting ?
>
>

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