What would be the outcome of the above statements?
Which statement is true regarding the execution of the following SQL statement?
Which two queries would give the required output?
What would be the outcome if all the parenthese s are removed from the above statement?
Which query would achieve the required result?
Which two tasks would require subqueries or joins to be executed in a single statement?
Which views can have all DML operations performed on it?
Which statement is true regarding the above command?
Which two statements are true regarding subqueries?
Which two statements are true regarding savepoints?