Why does oracle 9i treat an empty string as null?
What is not equal to in oracle?
Is it possible to split the print reviewer into more than one region ?
What is hot backup and logical backup?
what is RAID technology?which is better RAID 0+1 OR RAID 5?
What is a procedure in oracle?
What is the maximum number of CHECK constraints that can be defined on a column ?
can you explain performance tunning in oracle(sql,PL/SQL)
Can we commit inside a function in oracle?
24. Display the order number for all orders whose average item cost is greater than the overall average item cost across all orders.
how many columns can a plsql table have
What is Data Block ?
How to use "while" statements in oracle?