Hi All
Is anyone aware of any issues on SQL 2012 regarding maintenance plans for update statistics.
I have migrated a system to SQL 2012 from SQL 2008, I created a maintenance plan to update all stats with a sampling rate of 15%. The job ran for over 3 days.
On SQL 2008, the job runs for 2 hours.
Nothing has changed regarding the workload on the system and the absolute only change was the upgrade to SQL 2012.
Obviously there is something very wrong with the release.
Any ideas?
Thanks