Bug #87207 select distinct with secondary key for 'Using index for group-by' bad results
Submitted: 26 Jul 2017 13:56 Modified: 27 Sep 2017 2:28
Reporter: Shane Bester (Platinum Quality Contributor) Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S1 (Critical)
Version:5.7.18 OS:Any
Assigned to: CPU Architecture:Any
Tags: regression

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