Execute Export to CSV/Excel smart service in loop for multiple Data Store Entities

Question

Hi, 
 
 I want to execute the Export to CSV/Excel smart service in loop in process model for multiple entities. 
 Able to provide the single Entity Name in the smart service and its working, but want call pass the entity name input value in process variable or in dynamic way so that it will export for all the entities which being looped and call the smart servic to export the file. 
 
 please suggest. 
 
 Thanks and Regards

Mathieu Drouin · Answer

I would simply create a small process for the export which takes a Data Store Entity as a parameter and call it via a Sub-Process using MNI (Multiple Node Instances) with the an array of Data Store Entities. See here for more information on Multiple Node Instances: docs.appian.com/.../Process_Model_Recipes.html

Mathieu Drouin · Answer

Create constants for each Data Store Entity and create an array with those constants.