Database Triggers MCQs Quiz Online PDF Book Download

Database triggers multiple choice questions (MCQs), database triggers quiz answers to learn CS courses for online data analyst degree. Advanced sql MCQs with answers, database triggers quiz questions and answers for online information technology associate's degree. Learn embedded sql, jdbc and sql syntax, java database connectivity (jdbc), database triggers test prep for data analytics certification.

Learn advanced sql test MCQs: a trigger can be dropped by using command, with choices drop trigger, alter trigger drop, define drop trigger, and declare drop trigger for online information technology associate's degree. Practice merit scholarships assessment test, online learning database triggers quiz questions for competitive assessment in computer science major .

MCQ on Database Triggers Quiz Book Download

MCQ: A trigger can be dropped by using command

  1. drop trigger
  2. alter trigger drop
  3. define drop trigger
  4. declare drop trigger


MCQ: To maintain materialized views, we can use

  1. Triggers
  2. Pointers
  3. Clone objects
  4. Cascading


MCQ: System executes rest of trigger body that is satisfying condition only for the

  1. Tuples
  2. Attributes
  3. Instances
  4. Relation


MCQ: For triggers in SQL, statement that specifies a condition is said to be

  1. While statement
  2. From statement
  3. Where statement
  4. When statement


MCQ: A collection of triggers can be created on each relation to record changes in relations called

  1. Temporary relations
  2. Permanent relations
  3. Delta relations
  4. Filter relations