David Sisson

https://github.com/substrait-io/substrait/pull/705 added sideband optimization hints which can be used to send cached data from one worker to another.

Hi! One way to get involved is to join our Slack (an invite can be garnered from our website here: [Substrait Community Page](https://substrait.io/community/)). There aren't any in-person meetings but the...

If we aren't going to have standard optimizations and/or a library for making them any time soon, the argument for having the alternative is more compelling. One advantage of the...

> Is this issue still up for grabs? Would love to do this if it is still an open issue Looks like it to me given the labels on this...

Could you explain more about the cases where you need this? From what I see of the specification the intention is that the final schema can be computed by following...

A few of us are trying to figure out what the new process is for getting the extension built and included. Since the last major release the repository was moved...

Thanks, I'll update the documentation after we get the working build in (https://github.com/duckdb/community-extensions/pull/285).

Looks like the community extension update PR is done. That should mean that the 1.2.0 version of the duckdb community extension should now be available. It's not clear to me...

I have a PR to fix that but unfortunately the tests are broken because Iceberg isn't available in 1.2.2. Will check again.

It appears that the `fetchone()` in the second example is being run on the construction of the substrait plan which should normally return one row. I am curious where the...