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How do I change my oracle username and password?

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How do I change my oracle username and password?

Changing Username / Password for the Oracle Database Account

  1. From the LifeKeeper GUI, right-click on the Oracle Database resource hierarchy, then select Change Username / Password.
  2. Input Username and select Next.
  3. Input Password and select Next.
  4. Select the database user role and click Apply.
  5. Select Done.

How do I find my oracle username and password?

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  1. Open Command Prompt/Terminal and type: sqlplus / as SYSDBA.
  2. SQL prompt will turn up. Now type: ALTER USER existing_account_name IDENTIFIED BY new_password ACCOUNT UNLOCK;
  3. Voila! You’ve unlocked your account.

How do I change my oracle database password that is expired?

From SQL Developer, do the following.

  1. Right-click on the connection.
  2. Select the “Reset Password…” option from the popup menu.
  3. In the subsequent dialog, enter the current password and the new password with confirmation.
  4. Click the OK button.

How do I change my db password?

Changing Database Administrator’s Password (Windows)

  1. Go to Tools & Settings > Database Servers.
  2. Click the host name of a database server.
  3. Click Change Password.
  4. Enter the new password and click OK.

How do I change my password in Oracle 11g Express?

To change the password for user SYS or SYSTEM :

  1. Using the SQL Command Line, connect to the database as SYSDBA . See “Logging In and Connecting to the Database as SYSDBA” for instructions.
  2. Enter one of the following commands: ALTER USER SYS IDENTIFIED BY newpassword; ALTER USER SYSTEM IDENTIFIED BY newpassword;

What is the default Oracle username and password?

Oracle Default Username and Password

User Name Default Password Script (in $ORACLE_HOME)
SYS CHANGE_ON_INSTALL /rdbms/admin/sql.bsq (after recovery)
SYSMAN OEM_TEMP /rdbms/admin/sql.bsq (after recovery)
SYSTEM MANAGER /rdbms/admin/sql.bsq (after recovery)
WMSYS WMSYS /rdbms/admin/owmctab.plb

What is the default username and password for Oracle 12c?

oracle 12c doesn’t allow you to use a default password for SYS account but the one who installs the oracle on the oracle DB server machine as the user can access the database as SYS using “sqlplus / as sysdba”.

How do you fix Ora 27101?

Basically, to resolve ORA-27101, Once ORACLE_HOME and ORACLE_SID are correct, and then attempt to start SQL*Plus.

How do you check if password is expired in Oracle?

Check Oracle user account status and expiry date like following. select username, account_status, EXPIRY_DATE, profile from dba_users where username=’DEVECI’; Existing user account status and expiry_date will not change, so you should change user password with original hash value to activate these changes.

How do I fix an expired user in Oracle?

How to recover an expired user account in Oracle database.

  1. Create a user.
  2. Expire it.
  3. Alter user’s password with existing password to unexpired.
  4. Create an account named ‘RAJEEV’ SQL> CREATE USER RAJEEV IDENTIFIED BY “manager”;
  5. Expire it.
  6. Edit above script to have alter statement and execute it: