Which Command Will Delete a User Account from Oracle12c?​

question 64

Multiple Choice

Which command will delete a user account from Oracle12c?​

• A) ​DELETE USER username;
• B) ​DELETE USER username IDENTIFIED BY password;
• C) ​DROP USER username IDENTIFIED BY password;
• D) ​DROP USER username;

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Definitions:

Antigen-Antibody Complexes

Complexes formed when antibodies bind to specific antigens, triggering immune responses and playing a critical role in pathogen neutralization and removal.

Complement

A complex system of proteins in the blood that works with the immune system to help clear pathogens from an organism.

Antibodies

Proteins produced by the immune system in response to foreign substances, which they specifically bind to and help eliminate from the body.

Plasma Cell

Mature B cell that mass-produces antibodies.