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Integrity Constraints Trivia Questions and Answers PDF Download eBook p. 359

Solve Integrity constraints trivia questions and answers PDF, integrity constraints quiz answers to prepare data science worksheet 359 for online board exam 2022. Practice SQL Concepts and Queries quiz with answers, integrity constraints Multiple Choice Questions (MCQ) for online DBMS, DBA. Free integrity constraints MCQs, java database connectivity (jdbc), sql data definition, dbms design process, records organization in files, integrity constraints test prep for online software development courses.

"The term which means checking immediately by default,but can be deferred when desired, makes the constraint alternatively", integrity constraints Multiple Choice Questions (MCQ) with choices initially deferred, non-deferrable, deferrable, and previously deferred to learn SQL certification courses. Learn sql concepts and queries questions and answers with free online certification courses to learn free online courses.

Integrity Constraints Questions and Answers PDF Download eBook

Integrity Constraints Quiz

MCQ: The term which means checking immediately by default,but can be deferred when desired, makes the constraint alternatively

  1. Non-deferrable
  2. Initially deferred
  3. Deferrable
  4. Previously deferred

C

Records Organization in Files Quiz

MCQ: The organization in which records are placed anywhere in the file, where there is free space for the record is referred to as

  1. Hashing file organization
  2. Sequential file organization
  3. Heap file organization
  4. Clustered file organization

C

DBMS Design Process Quiz

MCQ: The database designer uses the resulting system-specific database schema in the

  1. Logical-design phase
  2. Physical-design phase
  3. Contextual-design phase
  4. Virtual-design phase

B

SQL Data Definition Quiz

MCQ: The command that deletes not only all tuples of r, but also the schema for r.

  1. Drop command
  2. Delete command
  3. Eliminate command
  4. Abort command

B

Java Database Connectivity (JDBC) Quiz

MCQ: The JDBC standard defines an

  1. Application process interface
  2. Application program interface
  3. Application product interface
  4. Application project interface

B