Relational Database Management System MCQs Quiz Online PDF Download

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MCQs on Relational Database Management System Quiz PDF Download

MCQ: In relational database management system, server is classified as

  1. SQL server
  2. SQT server
  3. SQR server
  4. ODBC server


MCQ: High level query language used in relational database is considered as

  1. SQL
  2. SQT
  3. SQR
  4. ODBC


MCQ: In relational databases, key which are considered as type of reference attribute is classified as

  1. foreign keys
  2. composite keys
  3. string keys
  4. floating keys


MCQ: Type of relational database which incorporate concepts of object database is classified as

  1. functional object system
  2. behavioral relational system
  3. extended relational system
  4. extended objects system


MCQ: On a relational database, kind of constraint which must be specified and does not contain large classes of constraints is considered as

  1. referential integrity constraint
  2. null integrity constraint
  3. semantic integrity constraints
  4. secondary integrity constraint