[Users] Bug in avp_db_load?

[Andreas Granig]

Hi,

Is it a bug or my fault?

http://www.voice-system.ro/docs/avpops/ar01s06.html#avp_db_load states 
for the syntax of avp_db_load(source, name):

   name - which AVPs will be loaded from DB into memory. This can be an
   avp_name or an avp_alias. It can be empty - which means all AVPs, or
   you may specify only the type - 'i:' means all AVPs with ID.

Now if I try this one (CVS HEAD):

   avp_db_load("$avp($callee_uuid)","i:");

or this one:

   avp_db_load("$avp($callee_uuid)","");

with $avp($callee_uuid) being '2', the corresponding DB query *always* 
looks like this:

   submit_query(): select value,attribute,type from usr_preferences where
   uuid='2' AND attribute='0'

which doesn't return a result. I'd rather expect the query being "select 
value,attribute,type from usr_preferences where uuid='2' AND type=2" and 
"select value,attribute,type from usr_preferences where uuid='2'" for my 
two statements.

The queried table looks like this:

mysql root at openser> select * from usr_preferences where uuid='2'\G
*************************** 1. row ***************************
      uuid: 2
  username: 012345
    domain: my.domain
attribute: 100
      type: 2
     value: 01
  modified: 2006-04-11 11:21:22

Thanks,
Andy