Xavier Morel
411abff388
As odoo makes little difference, one would expect `(field, !=, 'foo')` or `(field, 'not ilike', 'foo')` to have the same behaviour when field is empty, and provide the opposite result as the "positive" operators. However because NULL <OP> <value> returns NULL which is generally assimilated to false, the sections above would fail to match records whose field is null (they would match records whose field is *empty* though). Fix this by wrapping the operation in a coalesce falling back to (hopefully) the correct value if the result is null. See also: odoo/odoo#22879 closes odoo/odoo#33959 Signed-off-by: Olivier Dony (odo) <odo@openerp.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, Purchase Management, ...
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.
Then follow the developer tutorials