小编ako*_*oxi的帖子

+-------------------+   +-------------------+   +---------------------+
|      Service      |   |       Asset       |   |     AssetService    |
+-------------------+   +-------------------+   +---------------------+
| Id   |    Name    |   | Id   |    Name    |   | AssetId | ServiceId |
|-------------------|   |-------------------|   |---------------------|
| 1    |  Service 1 |   | 1    |   Asset 1  |   |     1   |     1     |
| 2    |  Service 2 |   | 2    |   Asset 2  |   |     1   |     2     |
| 3    |  Service 3 |   | 3    |   Asset 3  |   | …