1. A method of sharing information between tenants in a multi-tenant database, the method comprising: receiving information on a connection between a first tenant of a multi-tenant database and a second tenant, wherein the connection comprises information on a scope of data from the first tenant shared with the second tenant; allowing data for a record of the first tenant to be accessible to the second tenant in accordance with the connection; receiving information on a file related to the record of the first tenant; and allowing data from the file to be accessible to the second tenant in accordance with the connection.