vacuum_cost_limit

A configuration parameter for the accumulated cost that will cause the vacuum process to sleep

vacuum_cost_limit is a configuration parameter specifying the accumulated cost that will cause the vacuuming process to sleep for the length of time specified in vacuum_cost_delay.

vacuum_cost_limit was added in PostgreSQL 8.0.

Default value

The default value for vacuum_cost_limit is: 200.

Change history

Categories

GUC configuration item, Vacuuming

See also

vacuum_cost_delay