Fehler im SQL-Statement...aber wo?

[Tyrael Y.]

Delphi-Quellcode:

 

LQuery.SQL.Add(Format('SELECT Q.*, K.NAME
                FROM QUICKCLC Q
                LEFT OUTER JOIN KUNDEN K ON(Q.KDNR = K.KDNR)
                WHERE Q.DATUM >= ''%s'' AND
                Q.DATUM <= ''%s''', [:VOM, :BIS]);