select proname, prosrc from pg_proc where proname like 'pg_get%' order by proname;
select gp_segment_id,count(1) from table_name group by gp_segment_id order by gp_segment_id
ALTER FUNCTION fun_ma_rfc_tsf_fin_day(character varying) OWNER TO ytstl;
GRANT EXECUTE ON FUNCTION fun_ma_rfc_tsf_fin_day(character varying) TO public;
GRANT EXECUTE ON FUNCTION fun_ma_rfc_tsf_fin_day(character varying) TO ytstl;
grant all on t_nameTO public;