Supports multiple connections, preferably through ODBC. Clients will work as separate processes on one computer. There is no need for constancy, as customers will handle perseverance elsewhere. Clients are written in C ++, if that matters.
The data is pretty simple, it's a set of unrelated bidirectional cards. Access is carried out either by value or by range ( between X and Y), without updates. In fact, we don’t need SQL here, so non-SQL solutions can be considered.
The client application is multiprocessor and can run on multiple machines. Each machine must have a local copy of such a database, which is updated in the central repository by local clients.
A few changes :
- Linux platform
- RAM disk is not a parameter for security reasons - we do not want anyone with access to the machine to be able to view data
- data should be stored only in encrypted form, so the solution should either not save data at all, or allow a custom filter / plugin to save.
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