Sentencia no ejecutada:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
Sentencia no ejecutada:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and D.impuesto=1 and D.pago=0 order by año,periodo ASC' at line 9