We are upgrading the 10g code to 11g, where one process has the DB polling with custom SQQL. This SQL has a subquery like,
Select Name, ID, CID from tabl1 where lastdate + (select num_value from table2 where column2 = "xxx") <= sysdate
We want the similar functionality in 11g. The upgraded code generated few artifiacts like toplink. We have bulilt that and deployed to server. But it is not polling the data eventhough the matching records are present in the tables.