Ways to create users using Oracle's SQL developer

This is for oracle11g, other versions of the test has not been known.

First, use system to establish a connection, the password is the one you specified when you installed it, and then create a new user in the bottom "other user".

Note 1: Be sure to give DBA authority to the newly created user in the Roles tab, otherwise you will not be able to log in.

Note 2: Also check the system tablespace in the "Quota" tab, otherwise the table will be created with no permissions to create the table in System.

Once created, you can log in as system.

Ways to create users using Oracle's SQL developer