The exports object of the mongoose module is an instance of this class. Most option king binary options will only use this one instance. The exports of the mongoose module is an instance of this class.
Set to false to disable automatic index creation for all models associated with this connection. Set to false to disable buffering on all models associated with this connection. The default connection of the mongoose module. This is the connection used by default for every model created using mongoose. Connections are thenable, so you can do `await mongoose.
Each connection instance maps to a single database. This method is helpful when mangaging multiple db connections. Options passed take precedence over options included in connection strings. Defines a model or retrieves it.