Category: Odoo

Store decimals with Float; use Monetary with a currency field for money.

Use Boolean for flags and Selection for fixed choice lists.

Store calendar dates with Date and timestamps with Datetime (UTC in DB).

Link many records to one related record (foreign key style).

Expose the inverse of a Many2one as a list of child lines.

Define business objects by inheriting models.Model (or TransientModel/AbstractModel).

Declare stored and computed fields with the fields API.

Use Char for short strings, Text for long text, Integer for whole numbers.

Organize models, views, security, data, wizards, controllers, and static assets.

Declare module metadata, dependencies, data files, and assets in __manifest__.py.