Hi @Kothai Ramanathan ,
Thanks for posting the query.
I discussed with Product team and as @Vaibhav Chaudhari mentioned, they confirmed that there is no direct feature in Azure Data Factory to get the copied list. Following are the workarounds suggested. I understand the challenge in re-designing the code to achieve this requirement and I would recommend you to post an idea in feedback forum. The ideas posted here are closely monitored by ADF product team and they will work on implementing them.
- Using Get Metadata on the target folder to get the list of files copied but that can lead to payload size issue if there are large number of files
- Using Foreach and Get Metadata activity to track individual file name
- Using incremental load of files from source folder as that helps in retrieving the files picked based on the trigger time
- Using Azure functions to add blob trigger on target folder and to capture the list of files
Hope this helps!