OpenERP have many methods for creating reports, on which webkit reports have some special features which makes an enviornment for easy and faster creation of reports, particularly for a web developer.
The main features are:
Magento is a good platform for front end of your web shop and Open ERP acts as a perfect back office application supporting all the business processes required by a company.
Connector Features
Introduction
Triggers are sql procedures that are executed on some events like insert, update or delete in a table or view. We can associate sql procedures with trigger so that we can have details like what data did change during the triggering event. The data can be availed in some other tables if required. I would share you the basuc sql queries to create and drop a trigger.