[MDEV-6966] Tests for MySQL Bug #74602: Optimizer prefers wrong index because of low_limit Created: 2014-10-28 Updated: 2014-10-28 Resolved: 2014-10-28 |
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| Status: | Closed |
| Project: | MariaDB Server |
| Component/s: | Optimizer |
| Affects Version/s: | None |
| Fix Version/s: | N/A |
| Type: | Bug | Priority: | Major |
| Reporter: | Sergei Petrunia | Assignee: | Sergei Petrunia |
| Resolution: | Cannot Reproduce | Votes: | 0 |
| Labels: | order-by-optimization | ||
| Description |
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See http://bugs.mysql.com/bug.php?id=74602. |
| Comments |
| Comment by Sergei Petrunia [ 2014-10-28 ] |
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Checked MariaDB 10.0 and 10.1: they both pick the right plan. I am not sure which bugfix has fixed this bug, but it's fixed in MariaDB. |