what is the boundary line in varrays?
How to count the no of records of a table without using COUNT function?
What is ON DELETE CASCADE?
What language is oracle sql developer?
What is view explain with example?
Difference between a query and strored procedure?
What are the datatypes available in pl/sql ?
What is a constraint?
Can you rollback after commit?
What is the requirement of self-join?
What is sql scripting?
What is difference between sql and excel?
How show all rows in sql?