Bug #73136 | Index scan incorrectly selected over ref+sort leading to x1000 worse performance | ||
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Submitted: | 27 Jun 2014 16:34 | Modified: | 30 Jun 2014 8:16 |
Reporter: | Morgan Tocker | Email Updates: | |
Status: | Verified | Impact on me: | |
Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
Version: | 5.6.12,5.6.19,5.5, 5.5.38, 5.5.20 | OS: | Any |
Assigned to: | CPU Architecture: | Any |
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