Siebel : How to remove '=' , 'Like' added to the fields in query mode during Refine Query.

Hi Team,

We have a requirement where we need to remove the '=' or 'LIKe' operators appended to the values in fields during Refine Query method on a BC.

For Example,

I have a field called Rate and Brand which are pick applet based exposed in UI in applet.

Clicked on Query button in the applet and added values 'Basic' in Rate with the help of  script SetSearchSpec in preQuery of the base BC and 'Apple' in Brand directly from UI.

Clicked on Go button

Again clicked Alt+R then the values appear as below:

Rate : LIKE"Basic"

Brand : ="Apple"