Field "Description" in MySQL

[IgorSav]

Hi, all

In each account there are fields "Notes" and "Description". Where Zimbra keeps values of this field? Whether it is possible to find them in MySQL?
It is necessary for me a binding in MySQL a name of an account with contract number. At creation of the new user it would be most convenient to bring contract number in the field "Notes" or "Description".

If these values do not get in MySQL, whether that can be added in a database "zimbra" in the table "mailbox" field "Description" without threat to server work?

I hope for your help ).

[IgorSav]

Is anybody can help me? (

[brian]

These fields are stored in LDAP directory, not the message store (MYSQL) db.