How do I fix Ora-01031?

Trusted Oracle users who receive error ORA-01031 yet have been granted the proper privileges at a higher level must be granted the right privileges again. You may need to add the user to the database administrator group if you are encountering problems starting up Oracle. This can easily be done from the menu bar.

How do I fix insufficient privileges in Oracle?

The option(s) to resolve this Oracle error are:

1. You can have the Oracle DBA grant you the appropriate privileges that you are missing.
2. You can have the Oracle DBA execute the operation for you.
3. If you are having trouble starting up Oracle, you may need to add the Oracle user to the dba group.

Why do I have insufficient privileges?

Answer: The ORA-01031: “insufficient privileges” error occurs when you attempt to execute a program or function for which you have not been granted the appropriate privileges. This error also occurs if attempting to install a database without the necessary operating system privileges.

How do I grant privileges to a user in Oracle?

How to Grant All Privileges to a User in Oracle

1. CREATE USER super IDENTIFIED BY abcd1234; The super user created.
2. GRANT ALL PRIVILEGES TO super;
3. Enter user-name: super@pdborcl Enter password:
4. SELECT * FROM session_privs ORDER BY privilege;
5. GRANT ALL PRIVILEGES to alice;

When Trusted Oracle is configure in DBMS MAC this error may occur?

When Trusted Oracle is configure in DBMS MAC, this error may occur if the user was granted the necessary privilege at a higher label than the current login. Action: Ask the database administrator to perform the operation or grant the required privileges.

How do I grant privileges in Oracle SQL Developer?

Luckily there’s a shortcut. You can create a user and grant it system privileges in one go! grant create session to app_user identified by “theawesomeeststrongestpassword”; If the user already exists this will grant the privileges.

Do we need to commit after grant in Oracle?

If you give grant to a table or create synonym for a table, thats it. It will be there unless you drop it or drop schema. If you do any table updation/deletion/insertion then you need to commit the session. That means for all DDL you no need commit.

What is revoke command in SQL?

SQL REVOKE Command: The REVOKE command removes user access rights or privileges to the database objects. When you REVOKE SELECT privilege on a table from a user, the user will not be able to SELECT data from that table anymore.

Could not obtain connection to query metadata Ora 28000 The account is locked?

The ORA-28000 is triggered by attempting an invalid password too many times, resulting in getting locked out of the system. The problem arises when the reset password for the DBSNMP account and the actual password are not synchronized.

How do I grant Sysdba privileges to user in Oracle 12c?

Steps

1. Log in to SQL *Plus: sqlplus ‘/ as sysdba’
2. Create a new user with an administrator password: create user user_name identified by admin_password ;
3. Assign the sysdba privilege to the new Oracle user: grant sysdba to user_name ;

Which two operations can be flashed back using the Flashback technology?

Discussion

• Perform queries that return past data.
• Perform queries that return metadata that shows a detailed history of changes to the database.
• Recover tables or rows to a previous point in time.
• Automatically track and archive transactional data changes.