Hello. In Pega Marketing 7.3.1 in stategy component "Group by" I can use "Set *Property* To *Count* of" and print the Soure.
But in 8.3. version I can't do the same because if I choose Count - Soure field will disapier. So tell me please how to COUNT. For example I wanna "Set .pyTempIdentifier To Count of .pyOutcome" to use IH in strategy.
@SergeyBelVeb In the earlier version of the Group By the source was redundant, since the count would be the same regardless of the source property value. So effectively the Count function counts pages not properties.
As such I believe that the source was removed for ease of use.
@SergeyBelVeb Also, be sure to explore defining Contact Policies and Suppression Rules in the Next-Best-Action Designer. These are backed by pre-shipped Interaction History summaries. Interaction History summaries are much faster and recommended way to access Interaction History than the the old way of manually hand crafting calculations.