Online Computer Science Courses

Database Systems Certification Exam Tests

Database Systems Practice Test 225

View of Data Quiz Questions and Answers PDF - 225

The e-Book View of Data Quiz Questions, view of data quiz answers PDF download chapter 13-225 to study online database systems degree courses. Practice Introduction to DBMS MCQ with answers PDF, View of Data Multiple Choice Questions (MCQ Quiz) for online college degrees. The View of Data Quiz App Download: Free learning app for nested subqueries, embedded sql, view of data test prep for master's degree in computer science.

The Quiz: Physical schema is hidden behind the; "View of Data" App Download (Free) with answers subschemas, logical schema, view schema and model schema for online computer science degrees. Solve introduction to dbms questions and answers, Amazon eBook to download free sample for BSc computer science.

View of Data Questions and Answers PDF Download: Quiz 225

MCQ 1121: The physical schema is hidden behind the

A) Logical schema
B) Subschemas
C) View schema
D) Model schema

MCQ 1122: Data models is a collection of conceptual tools for describing data, data relationships and

A) Data semantics
B) Consistency constraints
C) Both A and B
D) Data Redundancy

MCQ 1123: To identify embedded SQL requests to the preprocessor, the statement used is

A) EmbedSQL
B) EXECSQL
C) SQLConnect
D) EXECSTART

MCQ 1124: The SQL comparison = some is identical to the operator

A) In
B) Not IN
C) As
D) Not As

MCQ 1125: Cross-tab displays allow users to have view of multidimensional data's

A) 1 dimension
B) 2 dimensions
C) 3 dimensions
D) 4 dimensions

Database Systems Exam Prep Tests

View of Data Learning App & Free Study Apps

Download View of Data Quiz App to learn Database Management System Quiz, Computer Architecture Quiz App, and DBMS Quiz App with answers. The free "View of Data Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

View of Data App (Android & iOS)

View of Data 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)

DBMS App (Android & iOS)

DBMS App (Android & iOS)