I am doing a distinct to filter by 2 columns, but I need it to bring me all the columns of the query, in this case it only brings me "idMes" and "idAnio", I need it to show me the other columns as well. How could I do it?
this is my sentence:
SELECT DISTINCT e.idMes, e.idAnio FROM expensas as e INNER JOIN anios as a on e.idAnio = a.idAnio INNER JOIN meses as m on e.idMes = m.idMes;
Select *
gives you all columns
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