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Chapter 5: Database Systems Exam Tests

Database Systems MCQs - Chapter 5

Database Interview Questions and Answers Multiple Choice Questions PDF Download - 5

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Database Interview Questions and Answers Questions & Answers PDF Download: MCQ Quiz 5

MCQ 21: In 2000s, for storing certain complex data types, the widely used language is

A) XML
B) Oracle
C) DB2
D) SQL

MCQ 22: XML is widely used for

A) Data exchange
B) Storing complex datatypes
C) Both A and B
D) Designing

MCQ 23: Relational databases eventually replaced network and hierarchical databases, because

A) Easy to use
B) Soluble
C) Innovation
D) Direct access

MCQ 24: The first half of the 2000s saw the emerging of

A) SQL
B) XML
C) UML
D) DB2

MCQ 25: The research on parallel and distributed databases started over the period

A) 1950s
B) 1960s
C) 1970s
D) 1980s

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Database Interview Questions and Answers App (Android & iOS)

Database Interview Questions and Answers App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

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

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

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)