How can the SqlDatabaseSink store the payload in separate columns? It's mentioned in the documentation, but I haven't seen it done anywhere. When I've tried, the payload is always stored as a JSON string. Any ideas?
Source: Developing event sources using the .NET EventSource class
Under "Specifying the event and its payload" it states:
Some sinks will store payload items individually; for example, the SQL Database sink and the Azure Table Storage sink in the Semantic Logging Application Block store each payload item in a separate column.
Is the documentation wrong regarding the SqlDatabaseSink? I've heard DEVs claim that the Azure Sink works.