Bug #46356 | Certain queries aren't recognizing GROUP BY w/ join_cache_level = 1 | ||
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Submitted: | 23 Jul 2009 14:06 | Modified: | 21 Oct 2009 12:28 |
Reporter: | Patrick Crews | Email Updates: | |
Status: | Duplicate | Impact on me: | |
Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
Version: | 5.4, 6.0 | OS: | Any |
Assigned to: | CPU Architecture: | Any | |
Tags: | extra rows, join_cache_level, NULL rows, optimizer_switch, regression |
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