How would you begin to troubleshoot an ORA-3113 error?
What are the different pseudo commands? Explain in general?
Explain about your project and its relation to the current job position you are applying to?
what is the use of composite key constraint?
Why do we use bulk collect in oracle?
i want to know about mr.b.kotravel......who has answered for second maxmium salary from employee table
t1 col1 col2 nishi 5000 lucky 6700 akash 7000 i want that a query that when i insert 7000 it will show me data already present and data will not insert. if data is not present it will insert.
12. Display the client name in upper case only and in lower case only.
What is format trigger?
what is the difference between no rows returned and null returned?
What is the difference between Delete, Truncate and Drop in Oracle?
How to import one table back from a dump file?
What are advantages fo Stored Procedures?