Question
2
Replies
1015
Views
Accenture
Posted: January 8, 2017
Last activity: January 8, 2017
Closed
Questions on class group and default values
what is class group in Pega?
what is default values?
what is default list?
can we override the final rule? if yes how?
***Updated by moderator: Lochan to add Categories***
Hi Suresh,
A class group is an instance of the Data-Admin-DB-ClassGroup class and corresponds to tables in the PegaRULES database. Class groups cause the system to store instances corresponding to two or more concrete classes that share a common key format in a single database table, which is known as a work pool. The name of the class group is a prefix of the names of its member classes.
You can refer below link for detailed description:-
https://pdn.pega.com/sites/pdn.pega.com/files/help_v722/procomhelpmain.htm#data-/data-admin-/data-admin-db-/data-admin-db-classgroup/related.htm
Default value and list:-
If my understanding isn't wrong you mean to ask default value and list in generic sense, it refers to the pre-populated or value assigned to a property in absence of any value.
Correct me, if I sounds wrong.
You can populate default value, by either adding them as default value in property definition or else using data transform by pre-populating these values and calling this data transform as pre-processing.
For populating default list,
It is populated based on index referred, though if you want to populate a value for particular index, then you should use "Property-set" method in an activity.
Kindly acknowledge, if it helps.