Question

I have this ugly SELECT statement :

        Select 'Urbain' as Véhicule, Count( DISTINCT Plaintes.IDEvenements) as Hebdomadaire
        FROM Plaintes join PVehicule on Plaintes.IDEvenements = PVehicule.IDEvenements 
        join EvVehicule on PVehicule.IDVehicule = EvVehicule.IDVehicule
        join Classe_Vh on EvVehicule.IDClasse = Classe_Vh.IDClasse
        join Type_Voy on Classe_Vh.IDTYPE_VOYAGE = Type_Voy.IDTYPE_VOYAGE
        Where Plaintes.Date >= @Sunday AND Plaintes.Date < DATEADD(Day, 7, @SUNDAY) AND Description = 'Urbain'

Which gives me this result :

I need to copy this query a few times and change a simple keyword like Nolise to Scholar and so..

I know if I just copy it I will get different requests as a result :

What I would like to have is one array with everything in it as if it was a single SELECT without changing my whole request. Is there an easy way to get to this ?

EDIT:

Let’s say I want to add another column which will have to check another date condition.

Hebdomadaire which means Weekly in english test to see if it’s in this week :

         Where Plaintes.Date >= @Sunday AND Plaintes.Date < DATEADD(Day, 7, @SUNDAY)

I would add an anual column which would test for this :

         Where Plaintes.Date >= 2012/01/01

How can I make my query so that only weekly test for the first condition ?

Answer 1

Use GROUP BY Description:

SELECT
    Description as Véhicule,
    Count(DISTINCT Plaintes.IDEvenements) as Hebdomadaire
FROM Plaintes
JOIN PVehicule ON Plaintes.IDEvenements = PVehicule.IDEvenements 
JOIN EvVehicule ON PVehicule.IDVehicule = EvVehicule.IDVehicule
JOIN Classe_Vh ON EvVehicule.IDClasse = Classe_Vh.IDClasse
JOIN Type_Voy ON Classe_Vh.IDTYPE_VOYAGE = Type_Voy.IDTYPE_VOYAGE
WHERE Plaintes.Date >= @Sunday AND Plaintes.Date < DATEADD(Day, 7, @SUNDAY)
GROUP BY Description