Practice Library
All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
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Correct Answer: B. a statement used to remove privileges from users or roles
Explanation:
This statement is correct because REVOKE statement means that a statement used to remove privileges from users or roles.
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Correct Answer: D. a statement used to remove privileges from users or roles
Explanation:
REVOKE statement is used in Advanced DBMS because a statement used to remove privileges from users or roles.
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Correct Answer: D. a statement used to remove privileges from users or roles
Explanation:
The correct answer explains REVOKE statement in the context of Database Administration.
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Correct Answer: A. a statement used to give privileges to users or roles
Explanation:
This statement is correct because GRANT statement means that a statement used to give privileges to users or roles.
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Correct Answer: A. a statement used to give privileges to users or roles
Explanation:
GRANT statement is used in Advanced DBMS because a statement used to give privileges to users or roles.
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Correct Answer: C. a statement used to give privileges to users or roles
Explanation:
The correct answer explains GRANT statement in the context of Database Administration.
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Correct Answer: C. assigning permissions to roles and assigning roles to users
Explanation:
This statement is correct because role management means that assigning permissions to roles and assigning roles to users.
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Correct Answer: A. assigning permissions to roles and assigning roles to users
Explanation:
role management is used in Advanced DBMS because assigning permissions to roles and assigning roles to users.
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Correct Answer: D. assigning permissions to roles and assigning roles to users
Explanation:
The correct answer explains role management in the context of Database Administration.
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Correct Answer: B. verifying the identity of a user or application
Explanation:
This statement is correct because authentication means that verifying the identity of a user or application.
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Correct Answer: A. verifying the identity of a user or application
Explanation:
authentication is used in Advanced DBMS because verifying the identity of a user or application.
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Correct Answer: C. verifying the identity of a user or application
Explanation:
The correct answer explains authentication in the context of Integrity and Security.
