| Bug #104978 | Adding Join Index forces query optimizer to use inefficient execution plan | ||
|---|---|---|---|
| Submitted: | 17 Sep 2021 19:57 | Modified: | 20 Sep 2021 8:58 |
| Reporter: | Dmitrii Naumov | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
| Version: | 8.0.26, 5.7.35 | OS: | Windows |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | execution plan, INDEX, Optimizer | ||
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