The Information Stored in the _____ Is Used by the DBMS

question 73

Multiple Choice

The information stored in the _____ is used by the DBMS for a recovery requirement triggered by a ROLLBACK statement, a program's abnormal termination, or a system failure such as a network discrepancy or a disk crash.

• A) data dictionary 
• B) metadata
• C) rollback manager
• D) transaction log

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Definitions:

Public Key

A public key is a cryptographic code that allows users to receive encrypted messages or data, part of a key pair used in secure communications.

Secure Sockets Layer (SSL)

A standard security technology for establishing an encrypted link between a server and a client—typically a web server (website) and a browser; or a mail server and a mail client (e.g., Outlook).

Decrypt Information

The process of converting encrypted or encoded data back into its original, readable format.

Encrypted Payment Services

Services designed to secure digital transactions using sophisticated encryption technologies to protect sensitive information.