| Participated | Speedup twophase transactions | almost 9 years ago | |
| Participated | Proposal for changes to recovery.conf API | almost 9 years ago | |
| Participated | delta relations in AFTER triggers | almost 9 years ago | |
| Participated | [PATCH] kNN for btree | almost 9 years ago | |
| Participated | tuplesort_gettuple_common() and *should_free argument | almost 9 years ago | |
| Participated | Indirect indexes | almost 9 years ago | |
| Participated | [PATCH] ALTER DEFAULT PRIVILEGES with GRANT/REVOKE ON SCHEMAS | almost 9 years ago | |
| Started thread | PATCH: Make pg_stop_backup() archive wait optional | almost 9 years ago | |