Passing DBs through continuations

Passing DBs Through Continuations Dedicated to the Minnowbrook Analytic Reasoning Seminar with special thanks to Kris Micinski and Michael Ballantyne Suppose you want to write a database. You'd probably start by implementing relational algebra operators — projection, filter, join, etc. The easy way is to implement them as functions that take in tables and return tables, and assemble them into a larger expression. That was how Prela worked in its first incarnation. The code was clean, but it was