Oracle has now changed Oracle Apps DBA Certification track. New version now includes three exams focused on Apps DBA role (against previous Workflow & Sysadmin)

For full detail of exam click here

First two exams are same as 9i OCP so if you are 9i or 10g OCP , In order to clear Apps DBA Certification Track you just have to clear one exam i.e. 1Z0-233 11i Install patch and Maintain Applications

Ucertify provide practice questions and 100% Pass Guarantee for 1Z0-235 & 1Z0-236 on UCertify Website here