Reliability is an important property of any serious database system, and PostgreSQL does everything possible to guarantee reliable operation
Asynchronous commit is an option that allows transactions to complete more quickly, at the cost that the most recent transactions may be lost if the
There are several WAL-related configuration parameters that affect database performance. This section explains their use. Consult Chapter
WAL is automatically enabled; no action is required from the administrator except ensuring that the disk-space requirements for the
Write-Ahead Logging (WAL) is a standard method for ensuring data integrity. A detailed description can be found