Tag
replication-slots
- 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
- Jun 11, 2023 Log-Based Capture and the Write-Ahead Log as a Change Feed Why the redo log is a more faithful record of commits than any table query, how decoding turns physical records into row images, and what retention forces. data engineering