Messages on April 27, 2025
3 messages3 started threads0 replied (own)0 replied (other)0 other threads0 first patch0 follow-up patch
| Activity | Thread | Sent |
|---|---|---|
| Started thread | BUG #18906: EXCEPT with identical left/right queries isn't eliminated | about 1 year ago |
| Started thread | BUG #18905: The opposite WHERE clause intersects and is always an empty set. It should perform no action. | about 1 year ago |
| Started thread | BUG #18904: INTERSECT with an impossible where should eliminate both from the query plan | about 1 year ago |