| Bug #54437 | Extra rows with LEFT JOIN + semijoin (firstmatch and duplicates weedout) | ||
|---|---|---|---|
| Submitted: | 11 Jun 2010 16:55 | Modified: | 23 Nov 2010 3:33 |
| Reporter: | Guilhem Bichot | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
| Version: | next-mr-opt-backporting | OS: | Any |
| Assigned to: | Guilhem Bichot | CPU Architecture: | Any |
| Tags: | optimizer_switch, semijoin | ||
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