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Welcome to the Storage and File Structures MCQs Page

Dive deep into the fascinating world of Storage and File Structures with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Storage and File Structures, a crucial aspect of DBMS. In this section, you will encounter a diverse range of MCQs that cover various aspects of Storage and File Structures, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within DBMS.

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Check out the MCQs below to embark on an enriching journey through Storage and File Structures. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of DBMS.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Storage and File Structures. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Storage and File Structures MCQs | Page 19 of 20

Explore more Topics under DBMS

Discuss
Answer: (d).All of the mentioned
Q182.
Relational schemas and other metadata about relations are stored in a structure called the ____________
Discuss
Answer: (d).Data Dictionary
Q183.
__________ is a contiguous group of blocks allocated for use as part of a table, index, and so forth.
Discuss
Answer: (c).Extent
Q184.
________ is the smallest unit of allocation in an Oracle database.
Discuss
Answer: (d).Database Block
Q185.
An Oracle __________ is a set of tables and views that are used as a read-only reference about the database.
Discuss
Answer: (c).Data dictionary
Q186.
A data dictionary is created when a __________ created.
Discuss
Answer: (c).Database
Q187.
An Oracle object type has two parts the _________ and__________
Discuss
Answer: (c).Specification and body
Q188.
The _______ is that part of main memory available for storage of copies of disk blocks.
Discuss
Answer: (a).Buffer
Q189.
A major goal of the database system is to minimize the number of block transfers between the disk and memory. This is achieved by
Discuss
Answer: (a).Buffer
Q190.
The subsystem responsible for the allocation of buffer space is called the ___________
Discuss
Answer: (b).Buffer manager

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