Differentiate between primary and secondary memory.
Marks: 5Chapter: Unit 4: Database Management System
Chapter Study
BCA Semester 1 – Computer Fundamentals and Applications – Unit 4: Database Management System
Comprehensive questions and detailed answers for Unit 4: Database Management System. Perfect for exam preparation and concept clarity.
7
Questions
35
Marks
Differentiate between primary and secondary memory.
MediumTHEORY5 marks2019(TU FOHSS Final)
Define database? Explain the advantages of database over file based system.
MediumTHEORY5 marks2019(TU FOHSS Final)
Who is a database administrator? Explain the major roles and responsibilities of DBA.
MediumTHEORY5 marks2020(TU FOHSS Final)
What is DBMS? Explain the Relational database model with a suitable diagram.
MediumTHEORY5 marks2020(TU FOHSS Final)
Who supervises the databases in the organization? What tasks and obligations are under the scope of the database administrator?
EasyTHEORY5 marks2022(TU FOHSS Final)
What is DBMS? Explain the advantages of DBMS over flat-file system.
MediumTHEORY5 marks2023(TU FOHSS Final)
Why do we need to use DBMS? How does relational model represent both data and relationship among those data? Explain.
MediumTHEORY5 marks2024(TU FOHSS Final)
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Sample Questions
Define database? Explain the advantages of database over file based system.
Marks: 5Chapter: Unit 4: Database Management System
Who is a database administrator? Explain the major roles and responsibilities of DBA.
Marks: 5Chapter: Unit 4: Database Management System
What is DBMS? Explain the Relational database model with a suitable diagram.
Marks: 5Chapter: Unit 4: Database Management System
Who supervises the databases in the organization? What tasks and obligations are under the scope of the database administrator?
Marks: 5Chapter: Unit 4: Database Management System
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