Oracle Space Management Tutorial

Your Oracle Database has three basic blocks.
  1. Blocks
  2. Extents

How to upgrade Oracle EBS R12.1.1 to 12.1.3

Here are the complete guidelines to upgrade Oracle Ebusiness Suite to 12.1.3 from 12.1.1. Before upgrade our database version was 11.1.0.7.
Although we have followed the doc Oracle E-Business Suite Release 12.1.3