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Rdbms MCQ Quiz

  1. A RDBMS consists a collection of ?
  2. The term attribute refers to a ___________ of a table.
  3. In relational model, the row of table is known to be ?
  4. Address field of a person should not be part of primary key, since it is likely to ?
  5. The relational model is concerned with ?
  6. Which is the false statement from the following ?
  7. The union of primary keys of the related entity sets becomes a -------------------------- of the relation ?
  8. What is the full form of RDBMS ?
  9. In a relational Database a referential integrity constraint cab be specified with the help of ;
  10. Primary key should be chosen such that its attribute values are never
  11. Query language is a language in which a user ?
  12. Minimal superkeys are called ?
  13. A table is a collection of relationships, there is a close correspondence between concept of :
  14. Contents of a relation instance may change with time as relation :
Last Updated: Sep 17, 2021,
Posted in Interview Questions,
25 Questions
Rdbms MCQ

Take Rdbms MCQ Quiz & Online Test to Test Your Knowledge 

Practice Below the Best RDBMS MCQ Questions, that checks your basic knowledge of RDBMS. This RDBMS Test contains 25+ Best RDBMS Multiple Choice Questions. You have to practice these questions to check your final preparation for exams & interviews. apart from this, you can also download below the RDBMS MCQ PDF, completely free.

Also, Read Best RDBMS Interview Questions.

  • Tables
  • Fields
  • Records
  • Keys
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  • Record
  • Tuple
  • Column
  • Key
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  • Relation
  • Entity field
  • Tuple
  • Attribute
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  • Dependent
  • Too long
  • Changed
  • Not changed
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  • Data structure and Data integrity
  • Data Manipulation
  • Both A and B
  • None of these
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  • A veiw is a named derived table
  • A name relation is variable
  • A veiw is a named reation and is virtual
  • None of these
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  • Super Key
  • Candidate key
  • Foreign key
  • Primary key
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  • Right Database Management System
  • Relational Database Management system
  • Rapid Database Management System
  • Route Database Management System
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  • Primary Key
  • Secondry key
  • Foreign key
  • None of these
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  • Updated
  • Changed
  • Dependent
  • None of these
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  • Requests
  • Stores
  • Response
  • Represents
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  • Unique key
  • Superset key
  • Candidate key
  • Primary key
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  • Tables and instances
  • Table and variables
  • Tables and relations
  • Tables and Entries
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  • Elements
  • Instances
  • Tuples
  • Fields
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  • Database relation
  • Database instance
  • Database entity
  • Database Schema
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  • Domain relational calculus
  • Tuple relational calculus
  • Query language
  • Relational algebra
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  • Intersect
  • Product
  • Union
  • Join
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  • Union
  • Projection
  • Difference
  • Intersect
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  • Select
  • Intersection
  • Union
  • Join
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  • Capital data
  • Content data
  • Connection data
  • Communication data
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  • metadata
  • foreign keys
  • file systems
  • unique identifiers
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