Obviously the first thing we need to do is build a basic environment to play in. This environment should allow us to develop a small app and deploy the app for testing.
Step 1. Go to Oracle.com
Step 2. Download and install JDeveloper
Step 3 Download and Install Oracle XE. Oracle XE is a version of oracle that has been striped down. Now I know a few you you techs out their are going to be 11g or nothing and think that you are cool and stuff. Well the jokes on you since all my examples you the XE database. One thing- Remember you System user password. You will need it to log in.
Step 4 Log in to your XE instance. It should have launched IE with the log in page.
Step 5 Go to Administration-Database Users-Manage User
Step 6 Select the HR User
Step 7 Makesure HR user is unlocked
