Option to make database on the Mendix cloud case insensitive?

Hi,

Quite often I wish the Postgres database on a Cloud node would be case insensitive, this is due to data that I want to synchronize from Excel sheets for example.

I have read a little about it here:

http://stackoverflow.com/questions/18807276/how-to-make-my-postgresql-database-use-a-case-insensitive-collation

What would be great is to have an option on the cloud dashboard to say if you want to have your database case sensitive or not. Is this technically possible?