Bug #80244 "Using index for group-by" queries can return no data with LE/LEQ and rounding
Submitted: 2 Feb 2016 23:30 Modified: 10 May 2016 17:03
Reporter: Andrew Bloomgarden (OCA) Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S2 (Serious)
Version:5.7.10, but at least as far back as 5.6 OS:Any
Assigned to: CPU Architecture:Any
Tags: Contribution

Contributions can be accepted to Open bugs only.

[4 Feb 2016 16:56] Andrew Bloomgarden 
Patch including now-passing test

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: 0001-Fix-group-by-max-when-using-or.patch (application/octet-stream, text), 15.06 KiB.