PostgreSQL Chapter 30. Reliability and the Write-Ahead Log Prev Up Part III. Server Administration Home Next Chapter 30. Reliability and the Write-Ahead Log Table of Contents 30.1. Reliability 30.2. Write-Ahead Logging (WAL) 30.3. Asynchronous Commit 30.4. WAL Configuration 30.5. WAL Internals This chapter explains how the Write-Ahead Log is used to obtain efficient, reliable operation. Prev Up Next 29.2. Disk Full Failure Home 30.1. Reliability Privacy Policy | Code of Conduct | About PostgreSQL | Contact Copyright © 1996-2023 The PostgreSQL Global Development Group