Bug #65177 perromance issue of "order by rand()"
Submitted: 2 May 2012 9:43 Modified: 7 May 2012 3:22
Reporter: xiaobin lin (OCA) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S5 (Performance)
Version:5.1,5.5 OS:Any
Assigned to: Assigned Account CPU Architecture:Any
Tags: Contribution, order by rand, Using temporary

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