Tag
logical-replication
- Feb 22, 2026 Statement Versus Row-Based Logs: Determinism and the Cost of Replay How statement replication breaks on nondeterministic SQL, what row images cost in bytes, and which failures each format survives. databases
- Feb 22, 2025 Why a Replication Slot Pins Write-Ahead Log and How to Bound It The retention rule that makes a slot hold log segments until a consumer confirms them, the disk consequence of an idle slot, and the settings that cap it. databases