[OpenSIPS-Users] avp_db_query doesn't save value

[Антон Загорский]

Hi!

I'm using a column 'fwdcall' (CHAR (64)) in the table subscriber. But there
is a problem with avp_db_query:

avp_db_query("SELECT fwdcall FROM subscriber WHERE username='$fU' AND
domain='$fd'", "$avp(i:100)");
xlog("*** Blink Call Forwarding to $avp(i:100)\n");

It doesn't save value to $avp(i:100). Here is a log part:

DBG:avpops:ops_dbquery_avps: query [SELECT fwdcall FROM subscriber WHERE
username='3000' AND domain='mydomain']
DBG:core:db_new_result: allocate 28 bytes for result set at 0x81e5d50
DBG:db_mysql:db_mysql_get_columns: 1 columns returned from the query
DBG:core:db_allocate_columns: allocate 16 bytes for result columns at
0x81e5920
DBG:db_mysql:db_mysql_get_columns: RES_NAMES(0x81e5924)[0]=[fwdcall]
DBG:db_mysql:db_mysql_get_columns: use DB_STRING result type
DBG:core:db_allocate_rows: allocate 28 bytes for result rows and values at
0x81e5d7c
DBG:avpops:db_query_avp: rows [1]
DBG:avpops:db_query_avp: row [0]
DBG:avpops:db_close_query: close avp query
DBG:core:db_free_columns: freeing result columns at 0x81e5920
DBG:core:db_free_rows: freeing 1 rows
DBG:core:db_free_row: freeing row values at 0x81e5d84
DBG:core:db_free_rows: freeing rows at 0x81e5d7c
DBG:core:db_free_result: freeing result set at 0x81e5d50
*** Blink Call Forwarding to <null>

Why?