Question

I have 2 table

First table - userTable

usedID  userName
1          someName
2          someOthername

Second Table - ratingTable

userID ratingValue
1          5
1          3
1          5
1          3
2          5
2          5
2          3
2          5

I need to write a SQL query that will get all userID in ascending order for number of times rated (5 star)

Answer 1

SELECT u.userID, u.userName, COUNT(*) AS ratingCount
    FROM userTable u
        INNER JOIN ratingTable r
            ON u.userID = r.userID
                AND r.ratingValue = 5
    GROUP BY u.userID, u.userName
    ORDER BY ratingCount