Hi, I want to know if it is possible to create a view based on 3 tables in Postgresql for OpenERP. I want to use this view to create a calendar view. I work on Ubuntu. Please,be indulgent for my english. Thanks.
Is possible to create a view based on 3 tables in Postgresql?
Without additional programming? No.
If you create a custom module with a model that references the 3 different tables, Yes.
This is a primer on how to create custom modules, but you are best served contacting an openerp partner to do the coding for you. http://www.ibcscorp.com/application-integration-customization/erp/openerp-2/openerp-custom-module-development-quick-start-guide/