Add a User to the Global Admin Role Using the Oracle WebLogic Server Administration Console
You can use this diagnostic test if you are unable to login to Oracle Analytics Server using a database user.
If you cannot log in to Oracle Analytics Server using a database user, a useful diagnostic test is to see whether your user can log in to WebLogic at all. If you do not have other applications on the WebLogic Server which take advantage of WebLogic container authentication, you can add your user (temporarily) to the WebLogic Global Admin role and see if the user can log in to the Oracle WebLogic Server Administration Console to test whether the SQLAuthenticator is working at all.
If the user can log in to the console, but cannot log in to Oracle Analytics Server, the SQLAuthenticator is working correctly, but there may be issues in the identity store service. Check that you have specified the virtualize=true, and OPTIMIZE_SEARCH=true properties in Configure Identity Store Virtualization Using Fusion Middleware Control and that your DBAdapter templates are correct in Configure a Database Adaptor.