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DBMS Basics, Architecture & Data Models

DBMS Basics, Architecture & Data Models

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1 sections
dbms, basics

MCQ — DBMS Fundamentals

Q1Easy

Which of the following is NOT a function of a DBMS?

Q2Easy

Which level of the three-schema architecture describes how data is physically stored?

Q3Medium

What does data independence mean?

Q4Easy

Which data model represents data as a collection of tables?

Q5Easy

Who is responsible for maintaining the database, including granting access permissions?

Q6Easy

Which of the following is an advantage of DBMS over file systems?

Q7Easy

What is metadata in a database?

Q8Easy

DDL stands for:

Q9Easy

Which command is used to remove a table along with its structure?

Q10Easy

Which type of database is best for handling unstructured data like JSON documents?

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