SQL permission management is crucial for database security, involving the use of REVOKE and GRANT commands to control user access. These commands allow administrators to assign or remove specific permissions, such as SELECT, INSERT, or DELETE, on database objects like tables and procedures. The text delves into the importance of these commands, common errors to avoid, and best practices for maintaining a secure and functional database environment.
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1
To remove permissions previously given to a user or role, the ______ command is employed, which is crucial for maintaining database security.
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2
SQL command to revoke permissions
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3
Verifying revocation of SQL permissions
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4
Types of permissions revocable in SQL
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5
Database administrators should avoid mixing up the ______ and ______ commands to maintain system security.
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6
Granting read-only access to a user
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7
Removing user's table access
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8
Assigning EXECUTE permission to a role
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9
In Oracle, permissions are categorized into ______ privileges and ______ privileges.
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10
______ Server includes intricate permission levels and uses ______ for extensive access management.
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11
Oracle Role Hierarchy
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12
WITH ADMIN OPTION in Oracle
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13
Principle of Least Privilege
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14
The ______ command is used to remove permissions in a database, whereas the ______ command is used to assign them.
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15
To ensure a secure database, administrators should follow the ______, manage permissions based on roles, and perform ______.
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