The command type of CollectionView's request.
| Name | Value | Description |
|---|---|---|
| Read | 0 |
The type of reading data. |
| Create | 1 |
The type of creating data. |
| Update | 2 |
The type of updating data. |
| Delete | 3 |
The type of deleting data. |
| BatchEdit | 4 |
The type of batch modifying data. |