Oracle installation was not much to say but still suggest net direct Quguan other sources may cause installation problems specific to slowly appreciate it! The following major said at building a database and how to use Oracle built user roles
Database configuration Assistant can pull through this building a database password was entered remember nothing else was not really have to pay attention can refer to the following when building a database connection
Net Manager Through the above you have to build the library where you can see the red part of the naming service by opening the can directly log in directly
Awards have specific needs that landed problem
sqlplus sys / password input was building a database name @ building a database as sysdba Enter cmd to open this can connect the library
1. What is a user account (the system will have some default accounts after building a database; I used above is to get connected via sys account)
2. how to build user (create user username identified by password;)
3. how unlocked account (alter user sys identified by password account unlock;)
4. how to build it user privileges (grant connect, resource, dba to username;)
Generally these the first time to try anyway, I scored when the whole account password was confused while Baidu locally while trying to get