Hi Daniel,
Code: sql_query("openserdb", "SELECT count(*) FROM subscriber where username='foo'", "ra"); $avp(s:value) = $dbr(ra=>[0,0]); xlog("L_INFO", "avp(s:value)=$avp(s:value) (avp(s:value){s.int})=$(avp(s:value){s.int}) dbr(ra=>rows)=$dbr(ra=>rows)"); sql_result_free("ra");
Output: avp(s:value)= (avp(s:value){s.int})= dbr(ra=>rows)=1
I am testing only with kamailio-3.1.0 right now.
Mit freundlichen Grüßen / Best regards
Ricardo Keigo de Sales Andrade
Robert Bosch GmbH (CI/AFU) Postfach 30 02 20 70442 Stuttgart GERMANY www.bosch.com
Tel. +49(711)811-3607004 Mobil +49(172)1081152 ricardo.andrade@br.bosch.com
Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; Aufsichtsratsvorsitzender: Hermann Scholl; Geschäftsführung: Franz Fehrenbach, Siegfried Dais; Stefan Asenkerschbaumer, Bernd Bohr, Rudolf Colm, Volkmar Denner, Wolfgang Malchow, Peter Marks, Uwe Raschke, Wolf-Henning Scheider, Peter Tyroller
-----Ursprüngliche Nachricht----- Von: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Gesendet: Dienstag, 5. Juli 2011 12:21 An: SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List Cc: Andrade Ricardo (CI/AFU1) Betreff: Re: [SR-Users] "select count(*)" with avp_db_query always returns null
Hello,
On 7/5/11 12:07 PM, Andrade Ricardo (CI/AFU1) wrote:
Hi Daniel, Hi Alex,
Thanks! That looks great. Once commited, I'll test it, too.
By the way, I've just tried with sql_query. It didn't work as well. Do you think it is fixed together with Alex's change?
Shouldn't there be a warning/error message if the returned data type is not supported?
Code: sql_query("openserdb", "SELECT count(*) FROM subscriber where username='foo'", "ra"); $avp(s:value) = $dbr(ra=>[0,0]); xlog("L_INFO", "avp(s:value)=$avp(s:value)\n"); sql_result_free("ra");
Output: avp(s:value)=
interesting, I just looked in the code and bigints should be converted to string values. Can you test if ($dbr(ra=>rows) >0) to be sure there was a row returned by the query.
Cheers, Daniel
-- Daniel-Constantin Mierla -- http://www.asipto.com http://linkedin.com/in/miconda -- http://twitter.com/miconda