Bug #50939 Loose Index Scan unduly relies on engine to remember range endpoints
Submitted: 5 Feb 2010 9:10 Modified: 14 Oct 2010 14:09
Reporter: Martin Hansson Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S5 (Performance)
Version:all OS:Any
Assigned to: Martin Hansson CPU Architecture:Any
Tags: GROUP BY, loose index scan, partition, performance

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