| Participated | Re: Performance Improvement by reducing WAL for Update Operation | over 12 years ago | |
| Participated | Bugfix and new feature for PGXS | over 12 years ago | |
| Participated | Reduce maximum error in tuples estimation after vacuum. | over 12 years ago | |
| Participated | minor patch submission: CREATE CAST ... AS EXPLICIT | over 12 years ago | |
| Participated | Changing recovery.conf parameters into GUCs | over 12 years ago | |
| Participated | transforms | over 12 years ago | |
| Participated | [PATCH] pgbench --throttle (submission 4) | over 12 years ago | |
| Participated | Add visibility map information to pg_freespace. | over 12 years ago | |
| Participated | Redesigning checkpoint_segments | over 12 years ago | |
| Participated | preserving forensic information when we freeze | over 12 years ago | |