UPDATE: IBM DB2 Data Warehouse Edition Password Maze

A new finding on the Alphablox wsadmin.password parameter in /server/AlphabloxAnalytics/server.properties is that after you replaced the wsadmin.password.protected with wsadmin.password to change the password, you will need to make some (dummy) changes to the Administration page in Alphablox Console for the plain text password to be automatically encrypted by Alphablox. Restart of applications or server is not necessary.