In this post i am sharing a utility for performing the following operations on OID using the OPSS API :-

1. User creation
2. Dropping a user
3. Getting all roles for a user
4. Role/Roles assignment to user/users
5. Revocation of role/roles from user/ users
6. Changing password for a user
7. Resetting password …

I had a recently asked a question on bulk uploads in OTN forum. Seems the performance that i would receive for bulk update/insert scenarios isn't at par. So i created the procedure and a custom object type and table of that object type which provides far better performance. Let's …

To override the default error handler one can extend the DCErrorHandlerImpl. In this you can process the exceptions or can choose to suppress them. In this post i will explain a way to suppress the RowValException message and display only the detail entity attribute level exception ie AttrValException. In ADF …

If you are using ADF 11g and you encounter this issue kindly check your ps_txn table. You can delete the records from this table and then you will see that this error will go away. This table is used by ADFm internally to serialize user session state to database, so …

You might face a scenario where you have to reuse the same view object in different task flows. But the issue you will encounter if you are not using separate View Object instances is that changes made to view objects in one task flow will reflect in the view object …