Go to export database and select Custom..
Limit the number of records to 9(9) billion. The error message you get is that it is over the integer limit.
Now enter an even bigger number....you can just leave the finger on 9 for a few seconds, for that.
You can now save a database even if the Record number limit is "1e+124" which I think it's an error.
There are two problems:
- one, the error is not consistent, once you get a dialog, once you get an 1e;
- you can download probably with some issues or with no limit?! if the number is too big