Create a query view

-2

I would like you to help me with a little doubt that I have, I need to create a view query, where I show the total sum of income for the leases in the months that I want to see, I did this but I do not know if it will work as I want

CREATE VIEW ganancias_arriendo_mes as

(

SELECT E.nombre_ed,
       A.fecha_arr,
       SUM(A.valor_arr) as ganancias_mes

FROM

    edificio E,
    vive V,
    inquilinos I,
    arrienda A
WHERE

    V.cod_ed=E.cod_ed
    AND V.rut_in=V.rut_in
    AND I.rut_in=V.rut_in

GROUP BY(E.nombre_ed, A.fecha_arr)
ORDER BY(ganancias_mes)

)

select *from ganancias_arriendo_mes
WHERE fecha_arr BETWEEN 'fecha inicio' and 'fecha fin'
    
asked by Johann Fehrmann Rojas 24.12.2018 в 04:13
source

0 answers