| Participated | Resetting spilled txn statistics in pg_stat_replication | over 5 years ago | |
| Participated | EXPLAIN: Non-parallel ancestor plan nodes exclude parallel worker instrumentation | over 5 years ago | |
| Participated | min_safe_lsn column in pg_replication_slots view | over 5 years ago | |
| Participated | Re: [HACKERS] Transactions involving multiple postgres foreign servers, take 2 | over 5 years ago | |
| Participated | Re: Global snapshots | over 5 years ago | |
| Started thread | Backpatch b61d161c14 | over 5 years ago | |
| Participated | PATCH: logical_work_mem and logical streaming of large in-progress transactions | over 5 years ago | |