Mutli-tenant architecture

AyMINE is modern system since the design root proposed to work in SaaS model for many clients

• The major multi-client principles
• It has also some implications to the usage

The multiclient ahrchitecture was proposed in order to serve perfectly in the SaaS model. Thanks to that, its SaaS provision is much simpler than for most of the application desinged for single-company used.

The major multi-client principles

• All clients have data in the same scheme but they are completely splitted
• All SQL views are always linked to the client
• The data and application wall between the clients' space is managed by the AyMINE framework. Developers to not bother about that. It stronly reduce risk of error made by programmer
• Application server processes always runs for single client only
• User application don't see anything about the client definition. It can never skip to another client

It has also some implications to the usage

• Users cannot build up their own SQL queries. Since there are not only their data, self-defined query is always i potential penetration over the wall
• Many counter and pre-defined values are system-defined and clients cannot update them easily. However, there is roadpath how to make them country-related or even customer-related. Thus, it does not hinder customer-related solution when delivered by responsible programmers.