Viewing 15 posts - 271 through 285 (of 1,154 total)
sk.ruhulla (3/10/2014)
Iam working on sql server and performed some queries and got required tables as results.
Now I want to Export the table to a CSV file USING...
March 11, 2014 at 11:10 am
Is this 32 bit or 64 bit system ? What are your memory settings ?
How frequently do you do index rebuilds and update stats ? Do you have MAXDOP...
March 11, 2014 at 11:09 am
Keith Tate (3/11/2014)
March 11, 2014 at 11:04 am
It shouldn't affect.
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SQLBuddy
March 11, 2014 at 10:54 am
HanShi (3/10/2014)
March 11, 2014 at 10:53 am
What's your SQL Build no ? Also try to collect these counters (Perfmon) which gives us more insight ..
Processor – %Privileged Time
Processor – %Processor Time
Processor – %Interrupt Time
Processor...
March 11, 2014 at 10:29 am
shahgols (3/10/2014)
exec msdb.dbo.sp_start_job @job_id =...
March 11, 2014 at 10:01 am
muthyala_51 (3/10/2014)
March 11, 2014 at 9:44 am
curious_sqldba (3/11/2014)
No hints used .
Update:
I meant MAXDOP =1 and CTP = 5 in my original post.
This means Parallelism has been disabled at server level and SQL Server generates serial plans...
March 11, 2014 at 9:36 am
Also check if Parallelism is happening on the server ? What are your MAXDOP settings ..
Best Regards,
SQLBuddy
March 11, 2014 at 9:09 am
ChrisM@Work (3/11/2014)
curious_sqldba (3/11/2014)
sqlbuddy123 (3/10/2014)
MAXDOP =1 means disabling the parallelism. That's why SQL Server doesn't consider parallelizing the query.That's why I couldn't see that in the execution plan you posted.
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SQLBuddy
Exactly, but...
March 11, 2014 at 9:06 am
curious_sqldba (3/11/2014)
Exactly, but my plan is using MAXDOP =0 ( 24 cores) in my case. Did you notice this?
Where did you find that ? I don't see any Parallelism operator...
March 11, 2014 at 8:17 am
muthyala_51 (3/10/2014)
Error 1: There was...
March 10, 2014 at 3:32 pm
MAXDOP =1 means disabling the parallelism. That's why SQL Server doesn't consider parallelizing the query.
That's why I couldn't see that in the execution plan you posted.
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SQLBuddy
March 10, 2014 at 2:58 pm
Viewing 15 posts - 271 through 285 (of 1,154 total)