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What are the privileges in DBA role?
DBA is the standard role that can be granted by an administrator to another administrator. It includes all system privileges and should only be granted to the most trusted and qualified of users. Assigning this role to a user enables the user to administer the database.
Which privileges can be granted on a view?
This privilege can be granted on the columns of a view, but the privilege is not used for a view. Grants the privilege to create a view or read data from the specified table or view. For example, the SELECT privilege is required if a table or view is specified in a query.
What is Oracle DBA privilege?
A user privilege is a right to execute a particular type of SQL statement, or a right to access another user’s object. The types of privileges are defined by Oracle. They are a means of facilitating the granting of multiple privileges or roles to users.
When to use system privileges in Oracle DBA?
Each system privilege allows a user to perform a particular database operation or class of database operations. System privileges can be very powerful, and should be granted only when necessary to roles and trusted users of the database. Want To Get DBA Training From Experts?
How to grant access to V$ views in Oracle?
For example, having the SELECT ANY DICTIONARY database privilege does not allow a user or role to query V$ views as you might expect. Use the built-in PDB_ADMIN user to grant SELECT or READ privileges on the desired V$ views to database users or roles who need to run such queries. The DBMS_SYSTEM package is not accessible.
Can a database user grant privileges to PDB _ DBA?
Users Cannot Grant Edition Privileges to PDB_DBA Role Database Users Cannot Access Objects in SYS Due to the PDB lockdown profile in Exadata Express , database users with system privileges that usually allow access to any view or table in the SYS schema cannot access those objects unless they have a privilege grant for the specific object.
What are the columns in DBA _ SYS _ Privs view?
The DBA_SYS_PRIVS view contains three columns of data: GRANTEE is the name, role, or user that was assigned the privilege. PRIVILEGE is the privilege that is assigned. ADMIN_OPTION indicates if the granted privilege also includes the ADMIN option. To determine which users have direct grant access to a table we’ll use the DBA_TAB_PRIVS view: