Github user ottobackwards commented on the issue:
https://github.com/apache/nifi/pull/2813
@MikeThomsen this is really great. A couple of questions:
- Why wouldn't you want to have the same schema selection capabilities for
both the processor (virtual reader) and the writer?
- Did you consider creating a Generating Reader Service that could be
re-used by this processor and possibly many others at the same time?---
