Useful for making statistics in some countries like Czech Republic or Germany.
One question: does it make sense to calculate ages (if possible) during database update?
Maybe as an optional script? - I am not sure how it would take for a big table with many entries, especially as you'd want to calculate with the date of birth and timestamp (age when the entry was made).
(In reply to Katrin Fischer from comment #2) > Maybe as an optional script? - I am not sure how it would take for a big > table with many entries, especially as you'd want to calculate with the date > of birth and timestamp (age when the entry was made). Yes, that was intended to make the calculation like this. The optional script sound good to me. Thanks!
Maybe this could be replaced by bug 33013?