Row locks in PostgreSQL - how do they work? How can I debug problems with them? The answers with examples are here.| CYBERTEC PostgreSQL | Services & Support
13.3. Explicit Locking # 13.3.1. Table-Level Locks 13.3.2. Row-Level Locks 13.3.3. Page-Level Locks 13.3.4. Deadlocks 13.3.5. Advisory Locks PostgreSQL provides various …| PostgreSQL Documentation