UPDATE sigesp_cmp SET fecha='2009-01-29' 
WHERE procede='SCBBCH' AND comprobante='208-00000011517';
UPDATE scg_dt_cmp SET fecha='2009-01-29' 
WHERE procede='SCBBCH' AND comprobante='208-00000011517';
UPDATE spg_dt_cmp SET fecha='2009-01-29' 
WHERE procede='SCBBCH' AND comprobante='208-00000011517';