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Measures of Query Cost Multiple Choice Questions (MCQ) PDF Download

The Measures of Query Cost Multiple Choice Questions (MCQ Quiz) with Answers PDF, Measures of Query Cost MCQ PDF e-Book download to practice Database Systems Tests. Learn Query Processing Multiple Choice Questions and Answers (MCQs), Measures of Query Cost quiz answers PDF for online computer science degrees. The Measures of Query Cost MCQ App Download: Free learning app for selection operation in dbms, measures of query cost, dbms: selection operation test prep for best online schools for computer science.

The MCQ: For a query evaluation plans can be; "Measures of Query Cost" App Download (Free) with answers: 1 only; 2 only; Multiple; 0; for online computer science degrees. Practice Measures of Query Cost Quiz Questions, download Google e-Book (Free Sample) for applied computer science.

Measures of Query Cost MCQs: Questions and Answers PDF Download

MCQ 1:

Tin the query-evaluation plan, the response time is merely dependent on the contents of the

  1. Queue
  2. Disk
  3. Buffer
  4. Pipeline
MCQ 2:

For a query the evaluation plans can be

  1. 1 only
  2. 2 only
  3. Multiple
  4. 0
MCQ 3:

In the query-evaluation plan, the wall-clock time required to execute the plan is called the

  1. Response time
  2. Latency time
  3. Queuing time
  4. Buffer time
MCQ 4:

Instead of minimizing the response time, optimizers can minimize a query plan's

  1. Disk usage
  2. Resource consumption
  3. Pipeline size
  4. Indices length
MCQ 5:

The cost of evaluation of query can be measured in terms of different resources, disk accesses and

  1. CPU time
  2. Distributed or parallel database system
  3. Cost of communication
  4. All of the above

Database Systems Practice Tests

Measures of Query Cost Learning App: Free Download Android & iOS

The App: Measures of Query Cost MCQs App to learn Measures of Query Cost textbook, Database Management System MCQ App, and Digital Image Processing MCQ App. The "Measures of Query Cost MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Free download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Measures of Query Cost App (Android & iOS)

Measures of Query Cost App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (iOS & Android)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (iOS & Android)