What is a static data dictionary in oracle?
What is backup in Oracle?
I have created one package with out procedures in package specification and in package body i have used 2 procedures. is it compile????
how many types of index?
What is different types of joins?
What happens to the indexes if a table is recovered?
what is insert all statement in sql
What is the difference between substr and instr?
What is a dynamic performance view in oracle?
How to export several tables together?
What is the function of Redo Log ?
20. Using a set operator, display the client number of all clients who have never placed an order.
When a form is invoked with call_form, Does oracle forms issues a save point ?