Instruction
Great. Instead of ANY you can also use SOME. Take a look:
SELECT
*
FROM Trip
WHERE Trip.Price < SOME (
SELECT
HikingTrip.Price
FROM HikingTrip
WHERE HikingTrip.MountainID = 1
);
SOME works in the same way as ANY and you can use them interchangeably.
Just as with ANY, other logical operators are possible: = SOME, != SOME, > SOME, <= SOME, >= SOME.
Exercise
Change the template (the answer from the last exercise) so it uses SOME instead of ANY.
Stuck? Here's a hint!
Type:
SELECT
*
FROM Trip
WHERE Trip.Price = SOME (
SELECT
HikingTrip.Price
FROM HikingTrip
);



