Topics
PostgreSQL Write-Ahead Logging (WAL)
toolWrite-Ahead Logging (WAL) is PostgreSQL's crash recovery mechanism that logs all changes before applying them to data files, ensuring transaction durability and enabling point-in-time recovery.
9/10/2025
1 pages
database-technologydata-recoverytransaction-processing+4 more
pg_basebackup
toolA command-line utility included with PostgreSQL for taking consistent base backups of a running PostgreSQL database cluster.
9/10/2025
1 pages
postgresqldatabase-backupdata-recovery+5 more