April 13, 2015 at 10:20 am
Hello all!
I'm using Ola Hallengren's database integrity check (which is amazing) and have a question.
I have a monitoring tool which is showing me three different SQL hashes during a 10 minute time slice and each hash is for a DBCC CheckDB against a different database.
Am I correct in assuming that each database created it's own hash identifier since each database is a unique statement,
dbcc checkdb [Awesome] would be different than dbcc checkdb [lessAwsome] but I just wanted a sanity check to make sure I'm assuming right.
Thanks!
Brendan
April 13, 2015 at 10:51 am
Yes. A query hash is based on the query itself. So:
DBCC CHECKDB('Myfirstdatabase')
Is going to have a different hash value than:
DBCC CHECKDB('ADifferentDatabaseEntirely')
No shocks there at all.
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April 13, 2015 at 10:54 am
Thank you!
I just wanted to double check since you know what they say about assuming.
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