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Database Users and Administrators Practice Test PDF Download eBook p. 366

Learn Database users and administrators mock test for exam, database users and administrators MCQ with answers pdf to solve data science test 366 for online job interview. Practice DBMS Interview Questions Trivia Questions and answers, database users and administrators Multiple Choice Questions (MCQ) for online DBMS, DBA. Free database users and administrators MCQs, java database connectivity (jdbc), locking techniques for concurrency control, database users and administrators test prep for top online computer science programs.

"By executing a set of data definition statements in the DDL, the DBA creates the", database users and administrators Multiple Choice Questions (MCQ) with choices data definition, schema definition, data model, and application interface to study e-learning courses. Learn dbms interview questions questions and answers with free online certification courses for online computer science engineering.

Trivia Quiz on Database Users and Administrators PDF Download eBook

Database Users and Administrators Quiz

MCQ: By executing a set of data definition statements in the DDL, the DBA creates the

  1. Schema definition
  2. Data definition
  3. Data model
  4. Application Interface

A

Locking Techniques for Concurrency Control Quiz

MCQ: A common unit of storage used in all types of DBMSs is known to be

  1. Node
  2. Instance
  3. Page
  4. Entity

B

Java Database Connectivity (JDBC) Quiz

MCQ: Prepared statements are created in which some values are replaced by

  1. ?
  2. @
  3. #
  4. %

A

Locking Techniques for Concurrency Control Quiz

MCQ: Cluster locking is also called

  1. Class locking
  2. Page locking
  3. Container locking
  4. Object locking

C

Nested Subqueries Quiz

MCQ: To the phrase "greater than all", the construct that corresponds, is

  1. > all
  2. > infinity
  3. > every
  4. > 0

A