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| procedure TForm1.Button4Click(Sender: TObject);
var i, X, Z, refus : integer;
num, tir : array of integer;
begin
refus:= 0;
for i:=1 to 10000 do
begin
FDQuery1.SQL.Text:='SELECT id, n1, n2, n3, n4, n5 FROM combinaison WHERE id=:i';
FDquery1.Open('',[i]);
num[1]:= FdQuery1.FieldByName('n1').AsInteger;
num[2]:= FdQuery1.FieldByName('n2').AsInteger;
num[3]:= FdQuery1.FieldByName('n3').AsInteger;
num[4]:= FdQuery1.FieldByName('n4').AsInteger;
num[5]:= FdQuery1.FieldByName('n5').AsInteger;
for X:=1 to 7309 do
begin
FDQuery2.SQL.Text:='SELECT n1, n2, n3, n4, n5 FROM histo_loto';
tir[1]:= FdQuery2.FieldByName('n1').AsInteger;
tir[2]:= FdQuery2.FieldByName('n2').AsInteger;
tir[3]:= FdQuery2.FieldByName('n3').AsInteger;
tir[4]:= FdQuery2.FieldByName('n4').AsInteger;
tir[5]:= FdQuery2.FieldByName('n5').AsInteger;
Z:= 0;
if num[1] = tir[1] then Z:= Z+1;
if num[2] = tir[2] then Z:= Z+1;
if num[3] = tir[3] then Z:= Z+1;
if num[4] = tir[4] then Z:= Z+1;
if num[5] = tir[5] then Z:= Z+1;
if Z = 5 then
begin
FDQuery1.SQL.Text:='DELETE FROM combinaison WHERE id=:i';
refus := refus +1 ;
Edit19.Text:= IntToStr(refus);
end;
end;
end;
Edit19.Text:= IntToStr(refus);
FDquery1.Close;
FDquery2.Close;
end; // fin de procedure |
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