A common step when building integrations is to have a set of data and need to add some more attributes to that data. At UConn you might have a list of netids and need to find the name or email associated with that netids. There are many different strategies for combining data like this. An effective real-time mechanism described below is to use a connector in a map.
\uD83D\uDCD8 Instructions for Lookup with a Connector in a Map
We will take a message shape that contains a list of netids for a small team at UConn and map it to a list that contains the netids with their first and last names added via a connector in a map.
...