PL/Julia extension ( minimal )

" The following is only the beginning of an example to create a new procedural language for PostgreSQL. At some point later we will have something that enables user defined functions and stored procedures written in the Julia programming language to actually execute."

“This is enough to build, install, and create a PL/Julia extension. While you can now create user defined functions and stored procedures with PL/Julia, these functions and procedures still won’t be able to do anything particularly useful so we will save those examples for later.”


this is the “part 4”- Handling Input Parameters" like: SELECT test_julia(8)

“Creating a PostgreSQL procedural language – Part 5 – Returning Results”