xmo-odoo
d140f0ef0e
When deciding to prefetch records (getting records from the cache with no value for the field being fetched), if the field was computed `determine_value` would just get all records, not limited by the normal prefetch limit; for large recordsets this would generate gigantic prefetch lists for records we may not need at all. Fix by applying the `PREFETCH_MAX` limit to records from the cache as is done in `_prefetch_field`. Complementarily, when traversing related fields the prefetch environment would be lost and every record would get an empty prefetch environment, so the values would ultimately be read one by one. Example: select (search) 1000 product.product records, access a related field (e.g. categ_id) in a loop, on the first iteration the system would first read 1000 templates, then it would read each categ_id individually, resulting in >1000 SQL queries rather than the ~2 we would expect. Fixes #18511
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.
If you are a developer you may type the following command at your terminal:
wget -O- https://raw.githubusercontent.com/odoo/odoo/10.0/setup/setup_dev.py | python
Then follow the developer tutorials
For Odoo employees
To add the odoo-dev remote use this command:
$ ./setup/setup_dev.py setup_git_dev
To fetch odoo merge pull requests refs use this command:
$ ./setup/setup_dev.py setup_git_review