As an Amazon Associate I earn from qualifying purchases.

Database Languages MCQs Quiz Online PDF Download eBook

Solve Database Languages Multiple Choice Questions (MCQ), database languages quiz answers PDF data science practice test for online courses. Learn introduction to dbms Multiple Choice Questions and Answers (MCQs), "Database Languages Quiz" questions and answers for top online computer science programs. Learn relational databases, data mining and information retrieval, view of data test prep for master's degree in computer science.

"The DMLs type that is also referred as nonprocedural DML, is" Multiple Choice Questions (MCQ) on database languages with choices declarative dml, definitive dml, procedural dml, and subjective dml for top online computer science programs. Practice database languages quiz questions for merit scholarship test and certificate programs for BSc computer science.

MCQs on Database Languages PDF Download eBook

MCQ: The DMLs type that is also referred as nonprocedural DML, is

  1. Declarative DML
  2. Definitive DML
  3. Procedural DML
  4. Subjective DML


MCQ: Domain constraints and referential-integrity constraints are special forms of

  1. Assertions
  2. Authorization
  3. Integrity
  4. Consistency


MCQ: Domain constraints are the most elementary form of

  1. Manipulation Constraints
  2. Consistency Constraints
  3. Definition Constraints
  4. Integrity Constraints


MCQ: Language used for expression of database's queries and updates is known as

  1. Data modelling language
  2. Data definition language
  3. Data manipulation language
  4. Data declaration language


MCQ: The database system checks for the constraints every time the database is

  1. Retrieved
  2. Accessed
  3. Updated
  4. Stored