[MDEV-187] Wrong result (missing rows) with semijoin+firstmatch, IN/ANY subquery Created: 2012-03-20 Updated: 2012-03-28 Resolved: 2012-03-28 |
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| Status: | Closed |
| Project: | MariaDB Server |
| Component/s: | None |
| Affects Version/s: | 5.3.5 |
| Fix Version/s: | 5.5.22 |
| Type: | Bug | Priority: | Critical |
| Reporter: | Sergei Golubchik | Assignee: | Sergei Petrunia |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Description |
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https://bugs.launchpad.net/maria/+bug/951283 |
| Comments |
| Comment by Sergei Petrunia [ 2012-03-20 ] |
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Analysis done (see the bug entry). The problem is in certain variations of FirstMatch strategy. Conceptually, the fix is easy (and not big code-wise), I just need to sit down and code it properly. |
| Comment by Sergei Petrunia [ 2012-03-28 ] |
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Fixed. (hours already logged in 'all 5.3 bugfixes) |