Functions / Array Functions And Operators

array_shuffle

Randomly shuffles the first dimension of the array.

Reading PG 18current·documented in 5 of 27 versions, 16 to 20

Signatures & examples

array_shuffle ( anyarray ) → anyarray

Randomly shuffles the first dimension of the array.

array_shuffle(ARRAY[[1,2],[3,4],[5,6]]) → {{5,6},{1,2},{3,4}}

Version history 1

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