I am doing one application for filtering records according to filter entered by user.
I have one drop down list for filter types and one text box for filter string.
Filter conditions in drop down lists are :
?*, *?*, =, !=, >, >=, <, <=, etc
And i think end user will put following valid values in text box-
07 Apr 2013
My database table have following field-
I have to write query such that whatever filter entered by user is, records should be filtered according to that.