↑↓ select ↵ open ⌫ change scope Open full search

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

FUNCTIONS / AGGREGATE FUNCTIONS

bit_or

Read PG 18 manual ↗

Computes the bitwise OR of all non-null input values.

Signatures & examples

bit_or ( smallint ) → smallint
Computes the bitwise OR of all non-null input values.
bit_or ( integer ) → integer
Computes the bitwise OR of all non-null input values.
bit_or ( bigint ) → bigint
Computes the bitwise OR of all non-null input values.
bit_or ( bit ) → bit
Computes the bitwise OR of all non-null input values.
Version history 1
  1. PG 12 → 13changed

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