We are looking to integrate vTiger CRM with our existing Platypus 6 billing system ([url removed, login to view]). Platypus uses Microsoft SQL database and vTiger uses mySQL. The ultimate goal is to have Platypus be used for back-office and administrative use, then vTiger pulls information from Platypus database so that support staff can view the information from the Plat database (account information, a few billing items, list of services), and use vTiger's support ticket system, work tickets, etc.
vTiger needs to pull information from Plat, not the other way around. Please suggest your method, whether using a database script/utility to transfer information, or link the databases directly.