I m passing through a form 3 parameteres into an SQL Selection string.
E.g. Select * from table where par1=value and par2=value and par3=value. 
The parameters have the ALL option in the values selection, giving the 
form 3x3x3 =27 choises.
How can I select the all option from one or more the parameters (like the 
% in Oracle) in SQL?