MySQL Select rows that match multiple rows in related table - mysql

Question

The following tables are much larger, but have been downsized for ease of the question
Table 1 - exercise_rolladex
Exercise_ID | Exercise_Name
---------------------------
1 Pushups
2 Turkish Get Ups
3 Squats
4 Ice Skater
Table 2 - exercise_planes
Exercise_Plane_ID | Exercise_Plane
----------------------------------
1 Sagittal
2 Frontal
3 Transverse
Table 3 - exercise_has_planes
Exercise_ID | Exercise_Plane_ID
-------------------------------
1 1
2 1
2 2
2 3
3 1
4 2
4 3
My question is: How can I structure a Query where I can find the Exercise_ID of each exercise which has Exercise_Plane_ID=1 AND Exercise_Plane_ID=2. In other words, find the exercises that have both Sagittal AND Frontal planes of motion.
The Correct Query
SELECT e.Exercise_Name, p.Exercise_Plane
FROM exercise_rolladex e
INNER JOIN exercise_has_planes h ON h.Exercise_ID=e.Exercise_ID
INNER JOIN exercise_planes p ON p.Exercise_Plane_ID=h.Exercise_Plane_ID
WHERE p.Exercise_Plane_ID IN(2,1)
GROUP BY e.Exercise_ID
HAVING COUNT(DISTINCT h.Exercise_Plane_ID ) >= 2
UPDATE FOLLOW UP QUESTION
How then would I include an exclusion? for example, find the exercises with plane_id 2 and 3, but exclude exercises with plane_id 1 (The correct result being "Ice Skater")
I went ahead and answered my own question:
SELECT e.Exercise_Name, p.Exercise_Plane
FROM exercise_rolladex e
INNER JOIN exercise_has_planes h ON h.Exercise_ID=e.Exercise_ID
INNER JOIN exercise_planes p ON p.Exercise_Plane_ID=h.Exercise_Plane_ID
WHERE p.Exercise_Plane_ID IN(2,3)
AND e.Exercise_ID NOT IN
(SELECT Exercise_ID FROM exercise_has_planes WHERE Exercise_Plane_ID='1')
GROUP BY e.Exercise_ID
HAVING COUNT(DISTINCT h.Exercise_Plane_ID ) >= 2
Thanks to Mr. Brownstones answer from a different question.
SQL query to exclude items on the basis of one value

Answer 1

You can do something like this,this will check the plan id with your given input ids and filter out there count in each exercise group if count returns more than one then it means exercise has planes,having clause will fulfill the scenario of having both planes in exercise
SELECT e.Exercise_Name,
p.Exercise_Plane
FROM exercise_rolladex e
INNER JOIN exercise_has_planes h ON h.Exercise_ID=e.Exercise_ID
INNER JOIN exercise_planes p ON p.Exercise_Plane_ID=h.Exercise_Plane_ID
WHERE p.Exercise_Plane_ID IN(2,1)
GROUP BY e.Exercise_ID
HAVING COUNT(DISTINCT h.Exercise_Plane_ID ) >= 2
Demo