MongoDB database interface based on pymongo 4.1.1.
When using MongoDB in VeighNa, you need to fill in the following field information in the global configuration:
| Name | Meaning | Required | Example |
|---|---|---|---|
| database.name | Name | Yes | mongodb |
| database.host | Address | Yes | localhost |
| database.port | Port | Yes | 27017 |
| database.database | Instance | Yes | vnpy |
| database.user | Username | No | |
| database.password | Password | No |