BatAdmin is an opensource CRM system built with django-admin, no one 3rd part module is necessary.
Thanks to the powerfull Django core, it serves huge data and more, with a lot of relations.
Some data specs
Main list stores 180,000 propects displaying fields from:
- 7 internal tables
- 1 many-to-many relation related to 86,000 records
- 3 external tables, which one with 200,000 records, others each with 100,000 records
All of this in real time (no datawarehouse) within 1.5 second.
- Forms load between 700 and 900 milliseconds (with more relations than the main list)
- Date filter on 760,000 external records in 1.12 second