PostgreSQL PL/pgSQL

Лучшие книги и статьи по Kubernetes для системного аналитика с noob-level в DevOps https://habr.com/p/731446/

https://pythonru.com/biblioteki/vvedenie-v-postgresql-s-python-psycopg2

https://proglib.io/p/kak-podruzhit-python-i-bazy-dannyh-sql-podrobnoe-rukovodstvo-2020-02-27

https://www.youtube.com/watch?v=HcTMy8AKxYA

https://www.youtube.com/watch?v=HUElC48p64c

https://www.youtube.com/watch?v=HUElC48p64c

https://serp.ai/account/

Debuild

https://exercises-on-sql.blogspot.com/2017/02/select-sql.html

https://dzen.ru/a/Wnr32zxQ93U4Ih1I

https://sqlplayground.app/sandbox/6679101f99bb81771952766c

https://profi.ifmo.ru/