【发布时间】:2021-12-17 21:12:34
【问题描述】:
我有一个数据集设置如下:
| Name | Age | Job | Start | End |
|---|---|---|---|---|
| Joe | 20 | Plumber | 01/20 | 08/20 |
| Joe | 20 | Joiner | 08/20 | 09/21 |
| Kevin | 28 | Plumber | 07/20 | 08/20 |
| Kevin | 28 | Plumber | 08/20 | 09/21 |
| Michael | 25 | Plumber | 01/20 | 11/20 |
| Michael | 25 | Joiner | 11/20 | 07/21 |
我正在尝试获取名称和年龄相同但工作不同的所有行。输出数据集应如下所示:
| Name | Age | Job | Start | End |
|---|---|---|---|---|
| Joe | 20 | Plumber | 01/20 | 08/20 |
| Joe | 20 | Joiner | 08/20 | 09/21 |
| Michael | 25 | Plumber | 01/20 | 11/20 |
| Michael | 25 | Joiner | 11/20 | 07/21 |
有人能帮帮我吗?
【问题讨论】: