Bug #72815 | UPDATE ... WHERE ... ORDER BY... always does a filesort even if not required | ||
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Submitted: | 30 May 2014 11:06 | Modified: | 30 May 2014 11:07 |
Reporter: | Umesh Shastry | Email Updates: | |
Status: | Verified | Impact on me: | |
Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
Version: | 5.1, 5.5, 5.6, 5.7 | OS: | Any |
Assigned to: | CPU Architecture: | Any |
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