Mechanical Engg Learning Notes and Technology Articles

Data Storage and Querying Quiz Questions and Answers 440 PDF Download

Data storage and querying quiz questions, learn dbms online test prep 440 for distance learning, online courses. Colleges and universities courses' MCQs on introduction to dbms quiz, data storage and querying multiple choice questions and answers to learn dbms quiz with answers. Practice data storage and querying MCQs, ETS GRE test prep on database system applications, view of data, sql standards, database system basics for exams, data storage and querying practice test for online components of DBMS courses distance learning.

Study data storage and querying online courses with multiple choice question (MCQs), storage manager component who decides what data to cache in main memory, is referred as, for bachelor degree and masters in data science degree questions with choices Buffer manager, File manager , transaction manager, authorization and integrity manager for online global learning to qualify for scholarships for international students with knowledge tests. Learn introduction to dbms questions and answers with problem-solving skills assessment test.

Quiz on Data Storage and Querying Worksheet 440Quiz PDF Download

Data Storage and Querying Quiz

MCQ: Storage manager component who decides what data to cache in main memory, is referred as

  1. Buffer manager
  2. File manager
  3. Transaction manager
  4. Authorization and integrity manager


Database System Basics for Exams Quiz

MCQ: Capability to use provider's applications running on a cloud infrastructure is called

  1. Software as a service
  2. Platform as a service
  3. Infrastructure as a service
  4. System as a service


SQL Standards Quiz

MCQ: SQL standard defines embedding of SQL in

  1. C/C++
  2. Cobol/Pascal
  3. Java
  4. All of the Above


View of Data Quiz

MCQ: Most widely used data model is

  1. Object-based Data model
  2. Relational Model
  3. Entity relationship model
  4. Semistructured data model


Database System Applications Quiz

MCQ: Direct user access to databases sharply increased, in late

  1. 1970s
  2. 1980s
  3. 1990s
  4. 2000s