FUNCTIONS / STRING FUNCTIONS AND OPERATORS

rtrim

Removes the longest string containing only characters in characters (a space by default) from the end of string.

Signatures & examples

rtrim ( string text [, characters text ] ) → text

Removes the longest string containing only characters in characters (a space by default) from the end of string.

rtrim('testxxzx', 'xyz') → test

rtrim ( bytes bytea, bytesremoved bytea ) → bytea

Removes the longest string containing only bytes appearing in bytesremoved from the end of bytes.

rtrim('\x1234567890'::bytea, '\x9012'::bytea) → \x12345678

Version history 2

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