Wednesday, 23 August 2006

Personalization and the MDS Database Repository

All declarative User Interface components are stored either in XML files, in a format defined by MDS (Meta Data Services) Schemas, or in the MDS repository tables. When a personalization is created through the OA Personalization Framework it is added on top of the base product meta data. The personalization does not overwrite the existing base product UI and are therefore preserved during upgrades and patches. The MDS repository is supported by the JDR_UTILS PL/SQL package, used to query and maintain the repository:

SQL> set serveroutput on

PL/SQL procedure successfully completed.

The MDS database repository consists out of four tables:
  • JDR_PATHS: Stores documents, packages and there parent child relationship.
  • JDR_COMPONENTS – Stores document components.
  • JDR_ATTRIBUTES – Stores attributes of document components.
  • JDR_ATTRIBUTES_TRANS – Stores translated attribute values of document components.

Thursday, 10 August 2006

SAOUG Conference 2006

Just got some good news, I have been accepted as a speaker at the South African Oracle User Group Conference 2006. I will be presenting my paper - "Oracle Applications Framework Development - The New Frontier", which is an introduction to the world of OAF development, personalization and extension. My presentation will be a 45 minute session scheduled for 9:55 AM Wednesday 27 September, so don’t miss it.

The conference is held at Sun City and runs from the 25th to the 27th of September, if you are interested in attending visit the SAOUG website at: