SQL> select * from v$version;
BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
CORE 11.2.0.1.0 Production
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production
SQL> select USERNAME,ACCOUNT_STATUS,DEFAULT_TABLESPACE,TEMPORARY_TABLESPACE,CREATED from dba_users where USERNAME = 'SCOTT';
no rows selected
2.創建 腳本路徑$ORACLE_HOME/rdbms/admin/utlsampl.sql
SQL> @?/rdbms/admin/utlsampl.sql
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
建立完成以後會自動退出sqlplus,請重新登錄既可.，我在這裏耽誤了好多時間，希望同行看到我的文章後，不要多走彎路。
運行sqlplus /nolog
SQL> conn scott/tiger
Connected.
SQL> select * from tab;
TNAME
------------------------
DEPT
EMP
BONUS
SALGRADE
查看當前用戶的所有的