Messages in week 46 (Nov 09 - Nov 15, 2020)
8 messages1 started threads5 replied (own)2 replied (other)2 other threads0 first patch2 follow-up patch
| Activity | Thread | Sent |
|---|---|---|
| Replied (other) | Unnecessary FOR UPDATE lock instead of possible FOR NO KEY UPDATE lock in an UPSERT statement | over 5 years ago |
| Replied (own) | Deleting older versions in unique indexes to avoid page splits | over 5 years ago |
| Replied (own)Follow-up patch | Deleting older versions in unique indexes to avoid page splits | over 5 years ago |
| Replied (own) | Deleting older versions in unique indexes to avoid page splits | over 5 years ago |
| Started thread | Adding an aminsert() hint that triggers bottom-up index deletion for UPDATEs that can't use HOT | over 5 years ago |
| Replied (other) | Hybrid Hash/Nested Loop joins and caching results from subplans | over 5 years ago |
| Replied (own) | Delaying/avoiding BTreeTupleGetNAtts() call within _bt_compare() | over 5 years ago |
| Replied (own)Follow-up patch | Deleting older versions in unique indexes to avoid page splits | over 5 years ago |