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Database Languages Quiz Questions and Answers 411 PDF Download

Database languages quiz questions, learn online dbms test prep 411 for distance learning online courses. College and university courses MCQs on introduction to dbms quiz, database languages multiple choice questions and answers to practice dbms quiz with answers. Learn database languages MCQs, career aptitude test on database triggers, recursive queries, sql data definition, physical storage media, database languages practice test for online Microsoft SQL courses distance learning.

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Quiz on Database Languages Worksheet 411Quiz PDF Download

Database Languages Quiz

MCQ: Storage structure and access methods used by database system, is specified by a type of DDL, known as

  1. Data Storage
  2. Data Storage Domain
  3. Data Storage and Definition
  4. Data Storage and Declaration

C

Physical Storage Media Quiz

MCQ: SCSI stands for

  1. Systematic-computer-small interconnect
  2. Small-computer-systematic interface
  3. Small-computer-system interconnect
  4. Systematic-computer-small interface

C

SQL Data Definition Quiz

MCQ: Form of alter table command is

  1. alter r add A D;
  2. modifytable r add A D;
  3. alter table r add A;
  4. modify r add A D;

C

Recursive Queries Quiz

MCQ: There are numerous applications that require computation of similar transitive closures on

  1. Templates
  2. Relations
  3. Hierarchies
  4. Temporary tables

C

Database Triggers Quiz

MCQ: A statement that system executes automatically as a side effect of a modification to database, is known as

  1. Programming language
  2. Sandbox
  3. Trigger
  4. Modifier

C