Olivier Dony
3e5880236e
1) `survey_user_input.slide_partner_id`: this is a sparse column (so using `btree_not_null` means a very small footprint). But it makes a ton of difference when trying to delete a slide.slide.partner entry. e.g. on a db with 500k survey inputs, the deletion of 1000 `slide.slide.partner` records goes from 40s to 100ms (400x speedup) 2) `survey_user_input_line.survey_id`: this is the inverse field of the `survey_user_input.user_input_line_ids` O2M field, so the index is always useful to retrieve the O2M lines. It will also marginally help for cascading the deletion of any `survey_user_input` record from case 1). closes odoo/odoo#116875 X-original-commit: 2dc929cd530ba4fd80c17f91af2bfad02a819dd6 Signed-off-by: Olivier Dony (odo) <odo@odoo.com>
Odoo
Odoo is a suite of web based open source business apps.
The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ...
Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.
Getting started with Odoo
For a standard installation please follow the Setup instructions from the documentation.
To learn the software, we recommend the Odoo eLearning, or Scale-up, the business game. Developers can start with the developer tutorials