How many types of users in dbms?
What is cold backup (in case of oracle)?
How is rdbms different from dbms?
What is an ALERT ?
What is the e-r model?
Is it good to save image in database?
What exactly is a database?
Explain 5nf?
What is rdbms and its features?
What is a candidate key in dbms?
what is dba_segment
Explain the hierarchical database?
What is unique key in dbms?