Thank you for your response! Yeah, i was looking i to that, and it looks like i just didn't implement it correctly. I'm just wondering because I'm using it for jsonb type, can i just use already implemented support functions for jsonb? I'm just not too sure how those functions work
Thanks, Luka Živković On Tue, Feb 23, 2021, 16:28 Tom Lane <t...@sss.pgh.pa.us> wrote: > Luka Zivkovic <lukazivkovi...@gmail.com> writes: > > I am having problems applying gin indexing to my new operator class for > > type jsonb. > > I created an operator that can query(jsonb column) keys and dates where > > dates are more than, less than, equal and not equal to the one provided > > inside another jsonb. > > Because I want to make it use index search and not sequential search, I > > wanted to use gin indexing, but it says that i'm missing support > functions. > > Did anybody try to do something like this? > > There's not a whole lot of documentation about this, but there is some: > > https://www.postgresql.org/docs/13/gin-extensibility.html > > After reading that, I'd suggest looking into the code for gin opclass > support in various contrib modules (hstore might be a good start). > > regards, tom lane >
