postgres 6
- (Pt. 5) Postgres vs MySQL: Connections, Processes vs Threads
- (Pt. 4) Postgres vs MySQL: Page Splits, TOAST, and UUIDs
- (Pt. 3) Postgres vs MySQL: HOT Updates
- (Pt. 2) Postgres vs MySQL: MVCC + Vacuum vs Undo Log
- (Pt. 1) Postgres vs MySQL: Clustered Index vs Heap
- How PostgreSQL Builds Indexes Without Blocking Writes