Table of Contents
What is Grantable in Dba_tab_privs?
GRANTABLE. VARCHAR2(3) Indicates whether the privilege was granted with the GRANT OPTION ( YES ) or not ( NO ) HIERARCHY.
What is granted privilege?
As described in Granting and Revoking Privileges, specific users grant privileges using the GRANT statement with or without the optional WITH GRANT OPTION, which allows the user to grant the same privileges to other users. A superuser can grant privileges on all object types to other users.
Does grant require commit?
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 Grant debug on privileges in Oracle?
DEBUG ANY PROCEDURE. Debug all PL/SQL and Java code in any database object. Display information on all SQL statements executed by the application. Note: Granting this privilege is equivalent to granting the DEBUG object privilege on all applicable objects in the database.
What is Admin_option in Dba_sys_privs?
ADMIN_OPTION. VARCHAR2(3) Indicates whether the grant was with the ADMIN option ( YES ) or not ( NO ) COMMON. VARCHAR2(3)
What is Dba_sys_privs?
DBA_SYS_PRIVS describes system privileges granted to users and roles. This view does not display the USERNAME column. Related View. USER_SYS_PRIVS describes system privileges granted to the current user. This view does not display the GRANTEE column, but instead displays the USERNAME column.
Is insert is same as update?
Insert is for putting in a fresh record to the table. while the update enables you to modify the inserted record e.g. modifying data type etc.
What is GRANT statement?
GRANT statements grant privileges on database objects to users and roles.
How do I grant ANSI-92 permissions to a specific user?
You can also use the ALL keyword to indicate that you wish to grant the ANSI-92 permissions (ie: SELECT, INSERT, UPDATE, DELETE, and REFERENCES) to a user named smithj. For example: If you wanted to grant only SELECT access on the employees table to all users, you could grant the privileges to the public role.
How do I grant select access to all users on employees?
If you wanted to grant only SELECT access on the employees table to all users, you could grant the privileges to the public role. For example: Once you have granted privileges, you may need to revoke some or all of these privileges. To do this, you can run a revoke command.
Which privileges are granted in the grant statement?
The GRANT statement here has no AS clause, so the privileges granted are exactly those specified: mysql> CREATE USER u2; mysql> GRANT SELECT, INSERT, UPDATE ON *.*
How do I grant privileges on a table that does not exist?
MySQL enables you to grant privileges on databases or tables that do not exist. For tables, the privileges to be granted must include the CREATE privilege. This behavior is by design , and is intended to enable the database administrator to prepare user accounts and privileges for databases or tables that are to be created at a later time.