Código SQL [-]SELECT CAST(SUM(T1.TOTAL) AS DECIMAL(10,2))AS TOTALP FROM DETALLE_VENTAS T1, FACTURAS_DE_VENTAS T2 WHERE T1.ID_FAC_V = T2.ID_FAC_V
SELECT CAST(SUM(T1.TOTAL) AS DECIMAL(10,2))AS TOTALP FROM DETALLE_VENTAS T1, FACTURAS_DE_VENTAS T2 WHERE T1.ID_FAC_V = T2.ID_FAC_V