Fix an oversight in refactoring in 06b10f80ba4.
Alexander Korotkov <akorotkov@postgresql.org>
Fix an oversight in refactoring in 06b10f80ba4. It was against intended skipping prechecking keys optimization in the first page of range queries to not influence point queries performance. Reported-by: Anton Melnikov Discussion: https://postgr.es/m/30cd7524-b9f1-4cf8-9c4a-223eb2e34441%40postgrespro.ru Author: Pavel Borisov
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/access/nbtree/nbtsearch.c | modified | +1 −1 |
Discussion
- Bug in nbtree optimization to skip > operator comparisons (or < comparisons in backwards scans) 31 messages · 2023-12-06 → 2024-03-22