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Indexing - 2 - Free MCQ Practice Test with solutions, GATE CSE (CSE) Database


MCQ Practice Test & Solutions: Test: Indexing - 2 (10 Questions)

You can prepare effectively for Computer Science Engineering (CSE) Database Management System (DBMS) with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: Indexing - 2". These 10 questions have been designed by the experts with the latest curriculum of Computer Science Engineering (CSE) 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 30 minutes
  • - Number of Questions: 10

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Test: Indexing - 2 - Question 1

The index record itself takes up ___ space in a dense index.

Detailed Solution: Question 1

The index record itself takes up more space in a dense index.

Test: Indexing - 2 - Question 2

Each search key value in the data file has an index record in the ___ index.

Detailed Solution: Question 2

Each search key value in the data file has an index record in the dense index.

Test: Indexing - 2 - Question 3

Records containing these primary keys are uniquely identified by these keys and have a ___ relationship between them.

Detailed Solution: Question 3

Records containing these primary keys are uniquely identified by these keys and have a 1:1 relationship between them.

Test: Indexing - 2 - Question 4

Indexes that are ordered are referred to as ___ indices.

Detailed Solution: Question 4

Indexes that are ordered are referred to as ordered indices.

Test: Indexing - 2 - Question 5

Which of the following is the type of primary index?

Detailed Solution: Question 5

The type of primary index are -

  • Dense Index
  • Spare Index

Test: Indexing - 2 - Question 6

Which of the following is an indexing method?

Detailed Solution: Question 6

The indexing methods are -

  • Ordered
  • Primary
  • Clustering
  • Secondary

Test: Indexing - 2 - Question 7

Each ___ consists of a set of pointers containing the address of the disk block containing the value for that ___.

Detailed Solution: Question 7

Each key consists of a set of pointers containing the address of the disk block containing the value for that key.

Test: Indexing - 2 - Question 8

A ___ key is sorted in order to make it easy to access data corresponding to it.

Detailed Solution: Question 8

A primary key is sorted in order to make it easy to access data corresponding to it.

Test: Indexing - 2 - Question 9

Which of the following is the column in structure of index?

Detailed Solution: Question 9

The columns in the structure of index are -

  • Search Key
  • Data Reference

Test: Indexing - 2 - Question 10

Some database columns can be used to create ___.

Detailed Solution: Question 10

Some database columns can be used to create indexes.

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