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Application Performance MCQs: App Download (Free iOS & Android)

Database Systems Practice Test 328

Application Performance Multiple Choice Questions (MCQs) PDF Download - 328

The Application Performance MCQ with Answers PDF (Application Performance Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 20-328 to learn Database Systems Practice Tests. Learn Relational Database Design Test PDF, Application Performance Multiple Choice Questions (MCQ Quiz) for master's degree in computer science. The Application Performance MCQ App Download: Free Database Systems App to learn dbms keys, relational algebra, dbms concepts learning, multiple granularity locking, application performance test prep for online degree programs.

The MCQ: For exploiting commonalities between transactions, the various types of techniques used are named as; "Application Performance" App (Free Android & iOS) with answers: buffering techniques, caching techniques, accessing techniques, and queuing techniques for master's degree in computer science. Practice Relational Database Design Questions and Answers, Apple e-Book to download free sample for computer majors.

Application Performance MCQ Quiz with Answers PDF Download: Test 328

MCQ: 1636

For exploiting commonalities between transactions, the various types of techniques used are named as

  1. Caching techniques
  2. Buffering techniques
  3. Queuing techniques
  4. Accessing techniques
MCQ: 1637

The most common concurrency-control schemes includes locking protocols and

  1. Timestamp-ordering schemes
  2. Validation techniques
  3. Multiversion schemes
  4. All of the Above
MCQ: 1638

The process of restricting users from querying some tables or executing database statements is called

  1. Data access control
  2. Data concurrency control
  3. Data integrity control
  4. Data atomicity control
MCQ: 1639

In order to validate set-difference operation r -s, the requirement is that the r and s be of same

  1. Structure
  2. Declaration
  3. Arity
  4. Definition
MCQ: 1640

The keys must be chosen crucially and carefully is

  1. Unique key
  2. Superkey
  3. Primary key
  4. None of the above

Database Systems Exam Prep Tests

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Application Performance  MCQs Apps (Android & iOS)

Application Performance MCQs App

DataBase Management System (MCS)  MCQs Apps (Android & iOS)

DataBase Management System (MCS) MCQs App

International Relations  MCQs Apps (Android & iOS)

International Relations MCQs App

Human Diversity  MCQs Apps (Android & iOS)

Human Diversity MCQs App