what is the Default Libraries for Oracle Report 6i
What are the parts of a basic sql query?
What is cursor in pl sql?
Can you alter start with clause?
Are subqueries faster than joins?
What is pivot query?
What is a behavioral trigger?
what is the need of the cursor attribute notfound..(because using found attribute we can complete the task......found + negation operator = not found )
What is mutating error?
Types of joins ?
What is a column in a table?
How do I delete a trigger?
What is the basic structure of an sql?