| Bug #120773 | Hash join misses DISTINCT ORDER BY LIMIT early termination | ||
|---|---|---|---|
| Submitted: | 25 Jun 11:54 | Modified: | 26 Jun 10:38 |
| Reporter: | ZHAOYANG ZHANG | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
| Version: | 9.7.1 | OS: | Ubuntu (Ubuntu (22.04.4 LTS)) |
| Assigned to: | CPU Architecture: | x86 (Intel(R) Xeon(R) Gold 5220 CPU @ 2.20GHz) | |
| Tags: | distinct, hash-join, limit, NO_BNL, Optimizer, order-by, performance | ||
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