Comment by bvrmn

12 hours ago

Examples don't show much more composability comparing to SQL. Even more Prela is heavily based on tuples and has same operation semantics as SQL.

Shameless plug: https://github.com/baverman/sqlbind-t

Compositionality is hard to show with a small example because it really only comes through at scale.

If anyone can point me to a huge SQL query, I’ll take it up as a challenge to rewrite in Prela!

Prela’s semantics is based on an algebra of binary relations (unfortunately called relation algebra [1]), not the standard relational algebra.

[1]: https://arxiv.org/abs/2607.26356