Consider the following relation EMPLOYEE:

ID	Name	Dno	Age	Salary
1	Priya	4	34	89000
2	Seema	5	23	67000
3	Ram	5	43	23900
4	Krishna	3	24	45000
5	Vivek	6	27	78000
6	Krishna	2	30	70000

 

The number of tuples returned by the following query is ____________.

SELECT Name 

FROM EMPLOYEE 

WHERE Salary > ALL (SELECT Salary

FROM EMPLOYEE

WHERE Dno=5);