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Database Systems Practice Tests

Database Systems Online Tests

Purpose of Database Systems Multiple Choice Questions (MCQ) PDF Download

The Purpose of Database Systems Multiple Choice Questions (MCQ Quiz) with Answers PDF (Purpose of Database Systems MCQ PDF Download) e-Book to practice Database Systems Tests. Study Introduction to DBMS Multiple Choice Questions and Answers (MCQs), Purpose of Database Systems quiz answers PDF to learn DBA certification courses. The Purpose of Database Systems MCQ App Download: Free learning app for relational databases, database design, view of data test prep for free online classes.

The MCQ: To allow users to manipulate information, system has a number of; "Purpose of Database Systems" App Download (Free) with answers: Application programs; Application files; Manipulation program; Manipulation files; to learn DBA certification courses. Practice Purpose of Database Systems Quiz Questions, download Apple e-Book (Free Sample) for best online schools for computer science.

Purpose of Database Systems MCQs: Questions and Answers PDF Download

MCQ 1: The data values stored in the database must satisfy certain types of

  1. Data constraints
  2. Consistency constraints
  3. Type constraints
  4. Format constraints

MCQ 2: To allow users to manipulate the information, the system has a number of

  1. Application programs
  2. Application files
  3. Manipulation program
  4. Manipulation files

MCQ 3: Data redundancy and Data Inconsistency is one of the major drawbacks of

  1. File processing system
  2. File retrieval system
  3. File storage system
  4. File updation system

MCQ 4: The problem that occurs while writing new application programs to retrieve the appropriate data, is known as

  1. Difficult to access data
  2. Data Inconsistency
  3. Data Isolation
  4. Atomicity problems

MCQ 5: The problem of conventional file-processing, not allowing needed data to be retrieved efficiently, is the known problem of

  1. Data Inconsistency
  2. Difficult to access data
  3. Data Isolation
  4. Data redundancy

Database Systems Practice Tests

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Purpose of Database Systems App (Android & iOS)

Purpose of Database Systems App (Android & iOS)

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

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

Basic Business Research App (Android & iOS)

Basic Business Research App (Android & iOS)

Educational Psychology App (Android & iOS)

Educational Psychology App (iOS & Android)