Sure, Presto/Trino has better market share, but Drill is still a useful project. I think the main issue is one of marketing - Presto has it, and Drill does not.
The other issue I've seen is lacking documentation. I've been a Drill committer for several years and co-authored the O'Reilly book, Learning Apache Drill. I'm STILL finding undocumented functionality in Drill.
The other issue I've seen is lacking documentation. I've been a Drill committer for several years and co-authored the O'Reilly book, Learning Apache Drill. I'm STILL finding undocumented functionality in Drill.