Explain the necessary techniques to control deadlocks?
What is procedure in dbms?
What are the key constraints in dbms?
what are the different levels of database schema?
State some commands of ddl in dbms?
what are primary key and foreign key ?
Where is the data stored in a database?
What is the mechanism provided by ORACLE for table replication ?
What is " group by " clause?
Is declare cursor executable?
Can you explain fourth normal form and fifth normal form ?
What is database optimization?
What is mean by dbms?