↑↓ select ↵ open ⌫ change scope Open full search

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

FUNCTIONS / SYSTEM INFORMATION FUNCTIONS AND OPERATORS

pg_get_constraintdef

Read PG 18 manual ↗

Reconstructs the creating command for a constraint.

Signatures & examples

pg_get_constraintdef ( constraint oid [, pretty boolean ] ) → text
Reconstructs the creating command for a constraint. (This is a decompiled reconstruction, not the original text of the command.)
Version history 1
  1. PG 12 → 13changed

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