Define entity, entity type, and entity set.
Define database lock and its types.
Enlist some commands of ddl?
Explain by listing some of dbms major advantages.
Explain the different types of constraints in dbms?
What do you mean by aggregate and scalar functions in dbms?
What is a concurrency problem in dbms?
What is rdbms and also explain its components?
Explain types of indexing in dbms?
Explain the necessary techniques to control deadlocks?
Why dbms is used?
Explain the different types of database keys?
What is index and also explain types of indexing in dbms?
How is rdbms different from dbms?
Explain the difference between physical and logical data independence?