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Database Systems Practice Test 207

RAID Quiz PDF: Questions and Answers - 207

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RAID Questions and Answers PDF Download: Quiz 207

MCQ 1031: To eliminate data loss chances, RAID controller performs

A) Mirroring
B) Duplicating
C) Sequencing
D) Scrubbing

MCQ 1032: The collection of information stored in the database at a particular moment is called an

A) Entry
B) Instance
C) Entity
D) Node

MCQ 1033: The DMLs type requires a user to specify what data are needed without specifying how to get the data, is known as

A) Definitive DML
B) Declarative DML
C) Subjective DML
D) Procedural DML

MCQ 1034: The XML associated query language is known as

A) XQuery
B) XLanguage
C) XQLang
D) XQL

MCQ 1035: For efficient performance of the system and faster response, many systems allow multiple users to perform

A) Storage
B) Deletion
C) Updation
D) Insertion

Database Systems Exam Prep Tests

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RAID App (Android & iOS)

RAID App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Architecture App (Android & iOS)

Computer Architecture App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)