Working with the relational DB - OpenSlides/OpenSlides GitHub Wiki

Building queries

This can be done with the help of psycopg3's sql. This can be done easier with python-sql, showing a lot of examples. In their forum you may find some more informations, if needed.

Links for using arrays in postgres-sql

• https://www.slingacademy.com/article/postgresql-using-arrays-in-tables/
• https://www.slingacademy.com/article/postgresql-insert-query-update-delete-array-data/