cd backend
PYTHONPATH=. alembic revision --autogenerate -m "description"

cd backend
PYTHONPATH=. alembic upgrade head

cd backend
PYTHONPATH=. alembic downgrade -1

cd backend
PYTHONPATH=. alembic history --verbose

SELECT * FROM companies
WHERE search_vector @@ plainto_tsquery('english', 'search term')
ORDER BY ts_rank(search_vector, plainto_tsquery('english', 'search term')) DESC;

docker exec -it spn_postgres psql -U postgres -d spn_db

docker exec -it spn_backend-1 psql -U postgres -d spn_db

docker-compose down -v
docker-compose up -d
alembic upgrade head