comados.CommandText = "SELECT reg,Barra,NombTerminal,Anulado,Fecha, ROUND(Sum(Cantidad*Pts),2) AS TOTAL From IntroduccionDeVentasAhora WHERE Barra = @combo1 and NombTerminal = @combo2 and Anulado=0 and Fecha BETWEEN @FI AND @FF group by reg,Barra,NombTerminal,Anulado,Fecha Order by TOTAL DESC"
pero no me funciona...sabeis porqué?¿?, en cambio si en vez de order by TOTAL DESC pongo order BY reg....va bien
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