Was the currently used version of Calcite (Based on v1.4 ?) modified in anyway before it was used in building Drill ?
I'm considering creating a new build of Drill with the latest version of Calcite and I need to understand the amount of effort needed. The reason I want to do that is that I need a feature that exists in a more recent version of Calcite, which is pushing down aggregates without using subqueries. *---------------------* *Muhammad Gelbana* http://www.linkedin.com/in/mgelbana
