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Database Systems Practice Test 386

OLAP and SQL Queries MCQ (Multiple Choice Questions) PDF - 386

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OLAP and SQL Queries Questions and Answers PDF Download: Quiz 386

MCQ 1926: For the formation of the grouping needed for OLAP, SQL includes

A) Routines
B) Functions
C) Subtotals
D) Modules

MCQ 1927: The meaning of the view is hard to define, if the recursive query is

A) Recursive
B) Non-recursive
C) Montonic
D) Nonmonotic

MCQ 1928: A person who has such central control over the system is called a

A) Database User
B) Database Administrator
C) Database analyzer
D) Database manager

MCQ 1929: Scalar subqueries are useful in SQL update statements, where they can be used in the

A) Select clause
B) From clause
C) Where clause
D) Set clause

MCQ 1930: The limit of the number of connections may be to exceed, because of the

A) Closed connections
B) Unclosed connections
C) Traffic of the medium
D) Connection's participants

Database Systems Exam Prep Tests

OLAP and SQL Queries Learning App & Free Study Apps

Download OLAP and SQL Queries MCQs App to learn Database Management System MCQ, Digital Image Processing MCQ App, and DataBase Management System (MCS) MCQs App with answers. The free "OLAP and SQL Queries MCQ" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

OLAP and SQL Queries App (Android & iOS)

OLAP and SQL Queries App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (Android & iOS)

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

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