villelahdenvuo

CREATE OR REPLACE FUNCTION jsonb_set_deep(target jsonb, path text[], val jsonb)
  RETURNS jsonb AS $$
    DECLARE
      k text;
      p text[];
    BEGIN
      -- Create missing objects in the path.
      FOREACH k IN ARRAY path LOOP
        p := p || k;
        IF (target #> p IS NULL) THEN