thanks your reply,
but here, lov vo is sql query based vo.
when I tried to set the uppercase in the setattribute methods in rowimple, those setattrubute methods are not getting called while doing the search in the lov popup.
Thanks for your reply.
I already created index on the table, and its working fine.
but because of the performance issue, we cant keep more indexes on that table.
So, in the lov popup, when values are entered in the search fields, then can we convert those values into uppercase before search happens?