| Bug #121331 | Optimizer discards the chosen range access and falls back to a table scan for antijoin / LEFT JOIN queries | ||
|---|---|---|---|
| Submitted: | 21 Sep 5:05 | Modified: | 21 Sep 9:29 |
| Reporter: | Yutaro Inoue | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
| Version: | 8.4.12, 9.7.3, 26.7.1 | OS: | Linux |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | antijoin, left join, Optimizer, SUB QUERY | ||
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