【发布时间】:2021-07-21 08:53:54
【问题描述】:
如果我的 Laravel 表中有以下数据:
| id | event | venue | attendees |
|---|---|---|---|
| 1 | Event one | gallery | 5 |
| 2 | Event two | big hall | 11 |
| 3 | Event three | gallery | 6 |
| 4 | Event four | big hall | 24 |
| 5 | Event five | gallery | 7 |
是否可以编写 Eloquent 查询来获取每个场地的活动数量和每个场地的参加者总和,如下表所示?
| venue | events | attendees |
|---|---|---|
| big hall | 2 | 35 |
| gallery | 3 | 18 |
提前致谢。
【问题讨论】: