我试图按以下方式将度量指标分组:
+--------+-------+
| Meal | Score |
+--------+-------+
| Burger | 4 |
| Chips | 4 |
| Beans | 2 |
+--------+-------+
+-------+-------+
| Score | Count |
+-------+-------+
| 1 | 0 |
| 2 | 1 |
| 3 | 0 |
| 4 | 2 |
| 5 | 0 |
+-------+-------+然后,我将能够在数据演播室中对这些内容进行进一步分组,如下所示:
Low Score (1-3)
High Score (4-5)我已经在我的表上尝试了以下SQL查询,但是它产生了一个错误:
SELECT COUNT(Meal), Score
FROM [table]
GROUP BY Score发布于 2018-05-18 13:04:27
你试过:
SELECT Score, COUNT(Score) as Count
FROM table
GROUP BY Score
ORDER BY Scorehttps://stackoverflow.com/questions/50334868
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