[英]Oracle 12c UNLOCK ALL LOCKED users in one shot
Hi I want to UNLOCK a list of users from dba_users of my Oracle 12C.嗨,我想从我的 Oracle 12C 的 dba_users 中解锁用户列表。
I Tried Like:我试过喜欢:
ALTER USER (SELECT username FROM dba_users WHERE ACCOUNT_STATUS LIKE '%LOCKED%') ACCOUNT UNLOCK;
ERROR at line 1:
ORA-01935: missing user or role name
Any Idea?任何想法? Or I have to do manually for each user?或者我必须为每个用户手动做?
One option is to write a query which will write query for you.一种选择是编写一个查询,它将为您编写查询。 For example:例如:
SQL> select 'alter user ' || username || ' account unlock;' from dba_users;
'ALTERUSER'||USERNAME||'ACCOUNTUNLOCK;'
---------------------------------------------------------
alter user SUPERUSER account unlock;
alter user C##TEST account unlock;
alter user SYS account unlock;
alter user SYSTEM account unlock;
alter user ANONYMOUS account unlock;
alter user SUSHANT account unlock;
alter user SCOTT account unlock;
<snip>
Now, copy/paste the above bunch of ALTER USER
statements and you'll unlock everyone.现在,复制/粘贴上述一堆ALTER USER
语句,您将解锁所有人。
Another is a simple PL/SQL block which uses dynamic SQL (I'm unlocking only user SCOTT; you'd unlock anyone you want).另一个是使用动态 SQL 的简单 PL/SQL 块(我只解锁用户 SCOTT;你可以解锁任何你想要的人)。
SQL> begin
2 for cur_r in (select username from dba_users where username in ('SCOTT')) loop
3 execute immediate 'alter user ' || cur_r.username || ' account unlock';
4 end loop;
5 end;
6 /
PL/SQL procedure successfully completed.
SQL>
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