Thanks for your response, as per the user guide (page #33) I am using -c as command line parameter. But still the child class objects are not being considered as part of the exection. This is working all good before upgrade.
Here is the command , please review and advise me accordingly
Can you try running the Extract rule seperately and check the query that is getting generated in the clipboard page? Run the same query in the DB client. That way we can understand what is the actual result of the BIX extract rule. Let me know if this works out.