Requesting data from a table created inside SQL Server

Hello folks,
I got a question about requesting data from an already built-in table in SQL server management.

With the Django migration, we can migrate data to a database or create a table, then migrate, but what if we want to do it the other way around. Instead of creating migrating data from Django to a table in the database, we request data from a specific table that is created with the SQL server. Or its data was inserted through SQL server, not through Django.

Any idea?

Start with reading Multiple databases | Django documentation | Django.

Then continue on with How to integrate Django with a legacy database | Django documentation | Django.

Finally, you may find django-admin and | Django documentation | Django to be of value.