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FUNCTIONS / WINDOW FUNCTIONS

row_number

Read PG 18 manual ↗

Returns the number of the current row within its partition, counting from 1.

Signatures & examples

row_number () → bigint
Returns the number of the current row within its partition, counting from 1.
Version history 1
  1. PG 12 → 13changed

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