Database Triggers MCQs Test Online PDF Book Download

Database triggers multiple choice questions (MCQs), database triggers test prep for online learning with IT degree certificate eCourses. Learn advanced sql multiple choice questions (MCQs), database triggers quiz questions and answers. Career test on database triggers, java database connectivity (jdbc), jdbc and java, functions and procedures test for online data manager courses distance learning.

Learn advanced sql practice test MCQs: to maintain materialized views, we can use, for free online courses with options triggers, pointers, clone objects, cascading for online management information systems degree. Free skills assessment test is for e-learning online 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