This behavior specifies the default data set for IoT Edge Connect Message Store.

How it works

When you select the default data set, you can skip its name in the request's endpoint URL. If you want to access objects in a different data set, you can pass the data set name in the request header, URL query parameters or use regular expressions to match the data set name in the request URL.

If a data set name isn't present in this location or doesn't match the regex pattern, the request uses the default data set you configured in this behavior.

You can also configure the Message Store database selection behavior to specify the default database for requests.