Shameless plug but if you’re a fan of jq style querying rather than sql for some reason you can also use qq[0] for these and a few other formats.
It is a bit perl-ish, but being pure and functional it is a little easier to reason about when you have to revisit your queries.
PS I am certainly bookmarking your tool as well =]
There is also amusing project jqjq that implements jq in jq itself that I love to point folks at to show how expressive the language is: https://github.com/wader/jqjq