What’s the typical size of a SaaS or Web2.0 DB?
I would be grateful if you can estimate (based on your experience/knowledge) the typical size of the main database of:
A SaaS web site
A Web2.0 web site
Of course this varies by application type, architecture & user-base, but any average estimation would be very helpful.
This question is in the General Section. Responses must be helpful and on-topic.