I have two topics - rawData and lookUp where, rawData will receive data almost once per second and lookUp will be updated quite rarely e.g. once in a week or so. The rawData topic will be JSON data with say, {"customerID" : 124351, "data": ""} and lookUp will have JSON data say, {"customerID" : 124351, "flag": true}. The idea is to join rawData and lookUp on customerID to derive flag value that will rest of the other options.
I have two topics -
rawDataandlookUpwhere,rawDatawill receive data almost once per second andlookUpwill be updated quite rarely e.g. once in a week or so. TherawDatatopic will be JSON data with say,{"customerID" : 124351, "data": ""}andlookUpwill have JSON data say,{"customerID" : 124351, "flag": true}. The idea is to joinrawDataandlookUponcustomerIDto deriveflagvalue that will rest of the other options.Can you please show me an example?