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FUNCTIONS / ARRAY FUNCTIONS AND OPERATORS

array_cat

Read PG 18 manual ↗

Concatenates two arrays (same as the anycompatiblearray || anycompatiblearray operator).

Signatures & examples

array_cat ( anycompatiblearray, anycompatiblearray ) → anycompatiblearray
Concatenates two arrays (same as the anycompatiblearray || anycompatiblearray operator).
array_cat(ARRAY[1,2,3], ARRAY[4,5]) → {1,2,3,4,5}
Version history 2
  1. PG 13 → 14changed
  2. PG 12 → 13changed

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