select open change scope Open full search

PG.CENTER connects PostgreSQL documentation, reference, and ecosystem knowledge. Maintained by Pigsty.

FUNCTIONS / SYSTEM ADMINISTRATION FUNCTIONS

pg_disable_data_checksums

Read PG 20 devel manual ↗

Disables data checksum calculation and validation for the cluster.

Development snapshot. These definitions may change before release.

Signatures & examples

pg_disable_data_checksums () → void
Disables data checksum calculation and validation for the cluster. This will set the data checksum state to inprogress-off while data checksums are being disabled. When all active backends have stopped validating data checksums, the data checksum state will be set to off.
Version history 1
  1. PG 18 → 19added

Definition snapshot: 2026-09-14T13:14:25.684213+00:00@99e6866c · English manual source