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FUNCTIONS / JSON FUNCTIONS AND OPERATORS

Signatures & examples

JSON_VALUE ( context_item, path_expression [PASSING { value AS varname } [, ...]] [RETURNING data_type] [ { ERROR | NULL | DEFAULT expression } ON EMPTY] [ { ERROR | NULL | DEFAULT expression } ON ERROR]) → text

Version history 1
  1. PG 16 → 17added

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