ERROR1!!SELECT *, round(tblDatos.AM000/ tblDatos.Cuota* tblGeneral.Duracion*100 / tblGeneral.Duracion) AS Milesttv FROM tblGeneral LEFT JOIN tblDatos ON (tblDatos.Id_General=tblGeneral.Id) where tblGeneral.Fecha and tblGeneral.Titulo LIKE '%%' and tblGeneral.Titulo not like'%(R)%' and tblGeneral.Titulo not like'%D.REG(%' AND tblGeneral.Cadena = '' AND tblDatos.Id_Region = '' AND tblDatos.Id_Target= '' ORDER BY DESC