Viewing 15 posts - 7,981 through 7,995 (of 22,232 total)
SQL Server 2008 has a system_health extended event session. I'm pretty sure it's capturing information from your deadlock called a deadlock graph. You'll need to query the files to get...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 15, 2014 at 4:09 am
Koen Verbeeck (6/14/2014)
Grant Fritchey (6/14/2014)
Koen Verbeeck (6/14/2014)
Ah, the world cup......
Spoilsport.
England plays today!
WHOOOOP!!!
I bet they are going to lose. Hard. 😀
And they did. Well, not that hard, but a loss is...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 15, 2014 at 4:05 am
Koen Verbeeck (6/14/2014)
Ah, the world cup...
Spoilsport.
England plays today!
WHOOOOP!!!
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 5:14 am
Both the server-side trace and extended events can be set up to run from a SQL Agent job so that they start at a particular time. Both can also be...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 4:10 am
ramana3327 (6/13/2014)
I am running in dev box only. So stats were not very up to date. Usually to test the changes do we need to run the stats before...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 4:08 am
I'd ask for a demonstration of a point in time restore. If it can restore to 3:57PM yesterday, accurately, without a corrupt database, go with it. I've seen SAN snapshot...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 4:05 am
I agree with Howard. I have seen some interesting improvements in performance because of the new cardinality estimation across quite a few queries, including some I wouldn't have expected to...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 4:01 am
Did you read the post I linked to? You need to have log backups enabled.
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 14, 2014 at 3:57 am
wolfkillj (6/13/2014)
SQLRNNR (6/13/2014)
Grant Fritchey (6/13/2014)
Sean Lange (6/13/2014)
Grant Fritchey (6/13/2014)
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 11:36 am
Jeff Moden (6/13/2014)
Grant Fritchey (6/13/2014)
Sean Lange (6/13/2014)
Grant Fritchey (6/13/2014)
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 11:32 am
Without the execution plan, I couldn't tell you why the other method ran slowly. It could be that the foreign key constraint isn't trusted. This would be because the WITH...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 11:30 am
Sean Lange (6/13/2014)
Grant Fritchey (6/13/2014)
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 10:48 am
NOt a great game, but not a bad one so far. First one I've had on so far this World Cup. I missed last night's game with Brazil. Heard it...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 10:41 am
I'm very busy working right now. Didn't just see that corner kick by Cameroon. Nope. Working on an article for Red Gate. That's what I'm doing.
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 10:26 am
Yeah. Those cost estimates can be quite high for fairly simple queries that won't benefit from parallelism. Bumping up the default value is one of the first things I do.
Well,...
"The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood"
- Theodore Roosevelt
Author of:
SQL Server Execution Plans
SQL Server Query Performance Tuning
June 13, 2014 at 10:19 am
Viewing 15 posts - 7,981 through 7,995 (of 22,232 total)