Jing, Because SelectHive3QL (and the nifi-hive3-nar in general) is not included with the convenience binary for Apache NiFi, the documentation for it is not published on the website. If you downloaded and installed the NAR into your instance, the documentation is available by dragging a SelectHive3QL instance onto the canvas, right-clicking on it and choosing "View usage" or "View documentation".
Regards, Matt On Wed, May 15, 2024 at 12:10 AM yetong gao <gyt19901...@gmail.com> wrote: > Dear NiFi Development Team, > > I hope this message finds you well. I am currently working with Apache NiFi > 1.25.0 and it's already operational in our data processing pipeline. In my > research, I've noticed a scarcity of documentation regarding the > selectHive3QL processor, specifically on the official NiFi documentation > website. > > I'd greatly appreciate any information you could provide on why the > selectHive3QL processor's documentation is not available on the NiFi > website, or if there are plans to include it in the future. > > I believe comprehensive documentation for each processor in NiFi is > essential for users to maximise the potential of this powerful platform. > > I look forward to your response. Thank you in advance. > > Best Regard, > Jing >