How do we represent comments in oracle?
What is a Data Segment ?
How many memory layers are in the oracle shared pool?
what is difference between DBMS and RDBMS?
What is null value in oracle?
write sql query following source are EmpID, Salary 101 1000 102 2000 103 3000 I want the output format like following empid,sal,composite_sal 101 1000 1000 102 2000 3000 103 3000 6000
what is foreign key?
What would you do if a database crashes in production?
What is Parallel Server ?
Are truncate and delete commands same? If so why?
Why we use bulk collect in oracle?
How many objectname will be created for a single table drop function? Why 'flashback' query giving error "ORA-38312: original name is used by an existing object" while getting the table?
Display the number value in Words?