Write-Ahead Logging: Revision history

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    10 December 2024

    • curprev 16:2316:23, 10 December 2024Betripping talk contribs 3,853 bytes +3,853 Created page with "'''Write-Ahead Logging (WAL)''' is a technique used in database management systems (DBMS) to ensure the '''durability''' and '''atomicity''' of transactions. WAL ensures that all changes to the database are recorded in a log before the changes are written to the database itself. This enables reliable crash recovery and consistency in case of a failure. ==Key Concepts== *'''Sequential Logging:''' All modifications are recorded sequentially i..." Tag: Visual edit