Adding to haritha suggestion, you can also map your external table to the Pega class using External Class mapping wizard explained here. Then you can use this classes to fetch the data from the databases.
Getting data from 2 different tables that belongs to 2 different databases is not possible in Pega, provided you are trying to access the data in a single Rd rule using joins.
Is this what you are looking for?
Posted: 6 years ago
Posted: 2 May 2017 2:54 EDT
Tapeshvar Arunkumar (IceDragon)