| Bug #45828 | Optimizer won't use partial primary key if another index can prevent filesort | ||
|---|---|---|---|
| Submitted: | 29 Jun 2009 15:55 | Modified: | 6 Aug 2009 15:01 |
| Reporter: | Harrison Fisk | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
| Version: | 5.1.35, 5.1.37-bzr, 5.4.0 | OS: | Any |
| Assigned to: | Georgi Kodinov | CPU Architecture: | Any |
| Tags: | innodb, Optimizer, order by, primary key, regression | ||
- View
- Add Comment
- Files
- Developer
- Edit Submission
- View Progress Log
- Contributions
Contributions can be accepted to Open bugs only.
