Apex Batch Class

You can use database.stateful interface to know the state of each record using Database.SaveResult class as well as store the record information in any non static variable that we will be used in finish of our batch class. You can refer below links.

https://www.forcetalks.com/blog/how-to-use-database-stateful-interface-in-batch-apex-in-salesforce/
https://www.emizentech.com/blog/database-stateful-in-batch-apex.html

• This reply was modified 5 years ago by  Prafull.