Click here to monitor SSC
SQLServerCentral is supported by Redgate
 
Log in  ::  Register  ::  Not logged in
 
 
 


Is there a way to force recompilation of already running query based on plan handle


Is there a way to force recompilation of already running query based on plan handle

Author
Message
praveen_vejandla
praveen_vejandla
SSC Veteran
SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)SSC Veteran (249 reputation)

Group: General Forum Members
Points: 249 Visits: 763
Hi,

Is there any way to force the recompilation of an already running query based on plan handle?

Thanks.
Grant Fritchey
Grant Fritchey
SSCoach
SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)SSCoach (17K reputation)

Group: General Forum Members
Points: 17585 Visits: 32262
Not for a query that is running, no. You can use the plan handle to recompile a query in cache, but if it's actively running, it will have to complete. Any other calls against the same plan in cache will get a new plan, but that existing execution will have to complete.

----------------------------------------------------
The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood...
Theodore Roosevelt

The Scary DBA
Author of: SQL Server Query Performance Tuning and SQL Server Execution Plans
Product Evangelist for Red Gate Software
Go


Permissions

You can't post new topics.
You can't post topic replies.
You can't post new polls.
You can't post replies to polls.
You can't edit your own topics.
You can't delete your own topics.
You can't edit other topics.
You can't delete other topics.
You can't edit your own posts.
You can't edit other posts.
You can't delete your own posts.
You can't delete other posts.
You can't post events.
You can't edit your own events.
You can't edit other events.
You can't delete your own events.
You can't delete other events.
You can't send private messages.
You can't send emails.
You can read topics.
You can't vote in polls.
You can't upload attachments.
You can download attachments.
You can't post HTML code.
You can't edit HTML code.
You can't post IFCode.
You can't post JavaScript.
You can post emoticons.
You can't post or upload images.

Select a forum

































































































































































SQLServerCentral


Search