Click here to monitor SSC
SQLServerCentral is supported by Redgate
Log in  ::  Register  ::  Not logged in
Home       Members    Calendar    Who's On

Add to briefcase ««12

How to find where one can make good index Expand / Collapse
Posted Monday, December 23, 2013 1:02 AM


Group: General Forum Members
Last Login: Wednesday, November 30, 2016 7:48 AM
Points: 150, Visits: 328
One more point is remaining.

I wanted to know the index ,statistic , etc recomendations made be tuning adviser is perfect or it is perfect to some percentage, as u said it is not perfect.

Specialy i need to know what objects it check ,should i do some thing to thoes objecs which are used by tuning adviser for recomondation to increase the correctness of recommondation?

yours sincerely
Post #1525426
Posted Monday, December 23, 2013 4:53 AM



Group: General Forum Members
Last Login: Yesterday @ 5:18 AM
Points: 45,619, Visits: 44,147
It's never perfect. We've told you the best way, but you still have to test and check all recommendations.

Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

We walk in the dark places no others will enter
We stand on the bridge and no one may pass

Post #1525470
Posted Monday, December 23, 2013 8:05 AM



Group: General Forum Members
Last Login: Today @ 3:45 AM
Points: 17,172, Visits: 32,133
I would not take a single suggestion from the Database Tuning Advisor as safe. I would assume that each and every suggestion is suspect until I tested it. I do not trust it, at all, to get things right. And I know that sometimes it gets things wrong.

"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
SQL Server Execution Plans

Product Evangelist for Red Gate Software
Post #1525553
« Prev Topic | Next Topic »

Add to briefcase ««12

Permissions Expand / Collapse