What do you understand by e-r model?
What is local database?
Explain why an information gap exists in most organizations.
What do you mean by deadlock dbms?
Explain armstrong rules? How they are complete and/or sound?
What are the objectives of rdbms?
Differentiate between ‘cluster’ and ‘non-cluster’ index.
How do you create a simple database?
Explain the terms database and dbms. Also, mention the different types of dbms.
What is " group by " clause?
How do you backup a database?
Define weak entity set.
What are the differences between hash join, merge join and nested loops?
What is the license for clipper?
What are the functions of database management system?