Transformation rules applied to the ETL staging area.
SQL
select MAX(substr(cod_dest4,4,4)) from dest4 where cod_dest4 like 'EE_%' and cod_dest4<>'EE_500'
SQL
concat('EE_',LPAD(campo10::text, 3, '0'))
SQL
(SELECT a.eledim_input1 ||' '|| B.eledim_output1 as name FROM map_regola_tab_elemento a CROSS JOIN map_regola_tab_elemento b WHERE a.cod_mappatura='40'AND b.cod_mappatura='40'GROUP BY a.eledim_input1,b.eledim_output1,campo5OFFSET floor(random()*40608) LIMIT 1)