SQL>
conn
/
as
sysdba
SQL>
alter
user
SCOTT
account
unlock
identified
by
tiger;
User
altered.
SQL>
select
username,account_status
from
dba_users
where
username='SCOTT';
USERNAME
ACCOUNT_STATUS
------------------------------
--------------------------------
SCOTT
OPEN
SQL>
conn
scott/tiger
Connected.
SQL>
select
*
from
tab;
TNAME
TABTYPE
CLUSTERID
------------------------------
-------
----------
DEPT
TABLE
EMP
TABLE
BONUS
TABLE
SALGRADE
TABLE
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024