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Data Storage and Querying Quiz: App Download (Free Android & iOS)

Database Systems Practice Test 67

Data Storage and Querying Quiz Questions with Answers PDF Download - 67

The Data Storage and Querying Trivia Questions and Answers PDF (Data Storage and Querying Quiz Answers PDF e-Book) download Ch. 13-67 to study Database Systems Practice Tests. Learn Introduction to DBMS MCQ Questions PDF, Data Storage and Querying Multiple Choice Questions (MCQ Quiz) for online master computer science. The Data Storage and Querying Trivia App Download: Free Database Systems App to study database views, basic structure of sql queries, data storage and querying test prep for bachelor's degree in computer science.

The Quiz: Storage manager translates of DML statements into; "Data Storage and Querying" App (iOS, Android) with answers: high-level file-system commands, low-level file-system commands, deductive-level file-system commands, and inductive-level file-system commands for bachelor's degree in computer science. Study Introduction to DBMS Questions and Answers, Apple e-Book to download free sample for computer science programs.

Data Storage and Querying Quiz with Answers PDF Download: MCQs 67

MCQ: 331

Storage manager translates of DML statements into

  1. Low-level file-system commands
  2. High-level file-system commands
  3. Inductive-level file-system commands
  4. Deductive-level file-system commands
MCQ: 332

The query processor component that interprets DDL statements and records the definitions in the data dictionary, is known as

  1. DDL interpreter
  2. DDL compiler
  3. DDL processor
  4. DDL manager
MCQ: 333

The basic structure of an SQL query consists of clauses of type

  1. 2 types
  2. 3 types
  3. 4 types
  4. 5 types
MCQ: 334

A view is updatable, if any attribute not listed in the select clause can be set to null and it does not have a constraint of

  1. Unknown
  2. Not Null
  3. Null
  4. Union
MCQ: 335

A scheme that creates a new version of a data item for each transaction is defined by

  1. Concurrency control scheme
  2. Multiversion concurrency control scheme
  3. Timestamp concurrency control scheme
  4. Wound concurrency control scheme

Database Systems Exam Prep Tests

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Data Storage and Querying  Quiz Apps (Android & iOS)

Data Storage and Querying Quiz App

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

DataBase Management System (MCS) Quiz App

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C Sharp Quiz App

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Technical Writing Quiz App