Hi all, I'm doing a proof of concept for using Pinot, and have been playing with the v2 query engine (which works a treat!) - however I'm using the Go pinot client (https://github.com/startreedata/pinot-client-go/) and haven't figured out how to query via the v2 engine (the ExecuteSQL function takes a single table and an SQL table as parameters, and it looks like the underlying code does broker selection based on a single table). Any pointers? I don't have to use

pinot-client-go

necessarily if there's a lower-level option...

@Rong R ^^

Pinot's V2 engine is essentially enabled by a query option. you can either do that 1. via HTTP JSON request payload, or 2. simply add the option to your query:

SET useMultistageEngine = true;
SELECT ...

the controller UI you saw simply adds the query option to your request