Mechanical Engg Learning Notes and Technology Articles

B+ Trees Quiz Questions and Answers 28 PDF Book Download

B+ trees quiz, b+ trees MCQs answers, database management quiz 28 to learn data analytics courses online. Indexing and hashing quiz questions and answers, b+ trees multiple choice questions (MCQ) to practice dbms test with answers for college and university courses. Learn b+ trees MCQs, introduction to dbms, dbms basics for students, deadlock handling, b+ trees test prep for data science certification.

Learn b+ trees test with multiple choice question (MCQs): nonleaf nodes of b+- tree structure form a, with choices multilevel clustered indices, sparse indices, multilevel dense indices , and multilevel sparse indices for master of information and data science. Learn indexing and hashing questions and answers for scholarships exams' problem-solving, assessment test for big data certification.

Quiz on B+ Trees Worksheet 28Quiz Book Download

B+ Trees Quiz

MCQ: Nonleaf nodes of B+- tree structure form a

  1. Multilevel clustered indices
  2. Sparse indices
  3. Multilevel dense indices
  4. Multilevel sparse indices


Deadlock Handling Quiz

MCQ: An approach named Lock timeouts is used for

  1. Deadlock detection
  2. Deadlock elimination
  3. Deadlock recovery
  4. Deadlock prevention


DBMS Basics for Students Quiz

MCQ: Data dictionary cache is also known to be

  1. Row cache
  2. Attribute cache
  3. Tuple cache
  4. Column cache


Introduction to DBMS Quiz

MCQ: Commands are all expressed in a language called

  1. Java
  2. SQL
  3. PHP
  4. .Net


Database Triggers Quiz

MCQ: To maintain materialized views, we can use

  1. Triggers
  2. Pointers
  3. Clone objects
  4. Cascading