Lock and Unlock a User Account in Oracle

Q

How To Lock and Unlock a User Account in Oracle?

✍: FYIcenter.com

A

If you want to lock a user account for a short period of time, and unlock it later, you can use the ALTER USER ... ACCOUNT command. The following sample script shows how to use this command:

>.\bin\sqlplus /nolog
SQL> connect SYSTEM/fyicenter

SQL> ALTER USER dev ACCOUNT LOCK;
User altered.

SQL> disconnect
SQL> CONNECT DEV/developer
ORA-28000: the account is locked

SQL> disconnect
SQL> connect SYSTEM/fyicenter

SQL> ALTER USER dev ACCOUNT UNLOCK;
User altered.

SQL> disconnect
SQL> CONNECT DEV/developer
Connected.

⇒ Privilege to Create Tables in Oracle

⇐ Revoke CREATE SESSION Privilege in Oracle

⇑ Managing Oracle User Accounts, Schema and Privileges

⇑⇑ Oracle Database Tutorials

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