How To Contribute

This project is an experiment. Any comment or idea is more than welcome.

Here's a few tips to get started if you want to get involved

Where to start ?

If you want to help, here's a few ideas :

1- Testing : You can install the master branch of the project and realize extensive tests based on your use case. This is very useful to improve the stability of the code. Eventually if you can publish you test cases, please add them in the /tests/sql directory or in demo. I have recently implemented "anonymous dumps" and I need feedback !

2- Documentation : You can write documentation and examples to help new users. I have created a docs folder where you can put documentation on how to install and use the extension...

3- Benchmark : You run tests on various setups and measure the impact of the extension on performances

4- Junior Jobs : I have flagged a few issues as "Junior Jobs" on the project issue board. If you want to give a try, simply fork the git repository and start coding !

5- Spread the Word : If you loke this extension, just let other people know ! You can publish a blog post about it or a youtube video or wahtever format you feel comfortable with !

In any case, let us know how we can help you moving forward

Adding new functions

The set of funtions is based on my own experience. I tried to cover the most common personal data types. If you need an addditional function, let me know !

Testing with docker

You can easily set up a proper testing environment from scratch with docker and docker-compose !

First launch a container with :

console make docker_init

Then you can enter inside the container :

console make docker_bash

Once inside the container, you can do the classic operations :

console make make install make installcheck psql

About SQL Injection

By design, this extension is prone to SQL Injections risks. When adding new features, a special focus should be made on security, especially by sanitizing the functions parameters and using regclass and oid instead of literal names to designate objects...

See links below for more details:

  • https://stackoverflow.com/questions/10705616/table-name-as-a-postgresql-function-parameter
  • https://www.postgresql.org/docs/current/datatype-oid.html
  • https://xkcd.com/327/