| Bug #120972 | Redundant outer DISTINCT creates a second temporary-table deduplication above EXCEPT in MySQL | ||
|---|---|---|---|
| Submitted: | 21 Jul 13:42 | Modified: | 22 Jul 12:09 |
| Reporter: | cl hl | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S2 (Serious) |
| Version: | 8.0.46, 8.4.10, 9.7.1 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
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