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@ -26,7 +26,7 @@ begin
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else dmessage:='Le debut doit etre en 10h et 17h';
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else dmessage:='Le debut doit etre en 10h et 17h';
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if (dvhdebut <9) or (dvhdebut >17)
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if (dvhdebut <9) or (dvhdebut >17)
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then raise probleme;
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then raise probleme;
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else dmessage:='le creneau existe';
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else dmessage:='le creneau existe deja';
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select count(*) into dcpt
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select count(*) into dcpt
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from creneau
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from creneau
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where heureDebut=dhdebut;
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where heureDebut=dhdebut;
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