[wukix]

LambdaLite creator here. I just wanted to point out, in case it is not clear, that LambdaLite doesn't really introduce a new query language per se. The syntax is just "write any Lisp code you want" because actual Lisp closures are used where expressiveness is needed. Hopefully, this means the learning overhead is actually less: instead of needing to know both Lisp and SQL, you only need to know Lisp. (Disclaimer: obviously there is still an API to learn, but that would be the case with any SQL client library too.)