Hi! I'm playing with AVPs stored in a database and wonder about the following example found in the doc: avp_db_load("$from","i:678"); This loads all AVPs with attribute==678, regardless of the from URI. Is there a usecase for this? If not, why not use the specifier /uri as default if no specifier is selected. Also, in avp_db_load the source may be an avp-alias. Thus, how do you differ between the From: header URI "$from" and the avp-alias "$from"? regards, Klaus PS: Maybe I'm a little bit too academic ;-)