Mysql，加入查詢，困惑

Question

我面對的問題是，我想加入這兩個查詢。

SELECT recipes.RecipeID ,recipes.Name,recipes.ImageThumb,recipes.RatingTotal, 
    count(ratings.RecipeID) AS trates 
    FROM recipes 
     JOIN ratings 
      ON ratings.RecipeID = recipes.RecipeID 
    WHERE recipes.Name LIKE '%ade%' 
    ORDER BY Name; 

根據需要此查詢不工作，它帶來1分的結果時，有一個以上，且trates之際，總的所有結果，而不是隻對特定的RecipeID

Answer 1

我的認爲這是你正在尋找的：

SELECT recipes.RecipeID ,recipes.Name,recipes.ImageThumb,recipes.RatingTotal, 
     COUNT(ratings.RecipeID) AS trates 
FROM recipes 
    LEFT JOIN ratings 
     ON ratings.RecipeID = recipes.RecipeID 
WHERE recipes.Name LIKE '%ade%' 
GROUP BY RecipeID 
ORDER BY Name;