Regarding the new ScriptDb service; from frequently asked questions :
What are the quotas in the database? Currently: 50 MB for user accounts, 100 MB for Google Apps accounts, 200 MB for Google Apps for business / education / government accounts
This is a restriction for each user in all of their databases.
Taking a user account as an example, does this mean that for each database owned by the user there is a 50 MB quota, or is the quota applied to all federated databases?
Adaml source share