Hi @gprime84 - Yes, the preview option only display the latest file that
was being on boarded in to the AEP data lake. There is no direct option
to preview the existing data under the dataset. However, you can utilize
query service to see all other data from the respective dataset. Also,
check if it is possible to see the data in batch vise as you expected (I
am not a query expert), probably platform should allow us to see the
batch vise data from individual data set. Therefore, get a respective...