WITH src AS (SELECT row_number() OVER () AS rn, fid, phone, name_1, first, middle, birth_dt FROM json_to_recordset(#{json}::json) AS t( fid int, phone bigint, name_1 varchar(2000), first varchar(2000), middle varchar(2000), birth_dt timestamp )) INSERT INTO signals_phones_map (fid, phone, name_1, first, middle, birth_dt) SELECT fid, phone, name_1, first, middle, birth_dt FROM src ORDER BY rn RETURNING id; update signals_phones_map dst set fid = src.fid, searched_at = now() FROM json_to_recordset(#{json}::json) AS src( id bigint, fid int ) where dst.id = src.id;