Catching up on this thread sorry if late to the party :) and my excuses because
this is going to be lng but worth.
> It does look like BEAM-11460 could work for you. Note that relies on a dynamic
> object which won't work with schema-aware transforms and SqlTransform. It's
> likely this isn't
I have a use-case where I'm extracting embedded items from
archive file formats which themselves have embedded items. For example a
zip file with emails with attachments. The goal in this example would be to
create a PCollection where each email is an element as well as each
attachment being an ele
