Running multiple openmrs platform and connect with Single Database?

Due to our custom requirements we need old and latest platform e.g platform 1.11.4 and platform 2.x.Is this possible to connect platform 1.11.4 and openmrs platform 2.x to the same DB from different computer.If some body done this please share the procedure. @dkayiwa and @darius Can you please give some suggestion and advice on this?

Thanks

The short answer is that this is not possible. The database schemas are different.

(I assume this is because you’re having trouble with some module not running on 2.x?)

Ok thanks for confirmation.Yes due to our custom requirement we are not in a position to shift to openmrs 2.x