I'm now actively working on a PoC of parallel query execution. This is my first time working with multi-threaded Rust so I have reached out to the Rust community for help via a blog post that I posted to Reddit just now.
Here is the link to the blog post. There is a link to the Reddit thread in here as well. https://andygrove.io/2019/04/parallel-query-execution/ Thanks, Andy.
