FUNCTIONS / SYSTEM INFORMATION FUNCTIONS AND OPERATORS

pg_get_function_result

Reconstructs the RETURNS clause of a function, in the form it would need to appear in within CREATE FUNCTION.

Signatures & examples

pg_get_function_result ( func oid ) → text

Reconstructs the RETURNS clause of a function, in the form it would need to appear in within CREATE FUNCTION. Returns NULL for a procedure.

Version history 2

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