This project is a rust port of hello_fdw which was written in C. This port builds on pgx which is a powerful lib for building postgres extensions in rust. Even though pgx offers a safe-ish interface, this foreign data wrapper uses a lot of unsafe code. This is because we call quite a few postgres C functions.

You can run the project by doing:

cargo pgx run pg13

or you can run the test suite by running:

cargo pgx test pg13

MIT