[horde] how to logging horde through mysql

[Shiqiang Yan]

hi:all
   i want to log use mysql not horde.log,but failed.
   i configure horde.php,and mysql work well.
   i create log_table in horde database.(accourding to=
 PEAR/Log/mysql.php)
   the error message tell me" no query function"
   Had you meet this question or have you a solve way?
   Thank you!
 =09=09=09=09

=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1Shiqiang Yan
=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1yanshq at sjzri.edu.cn
=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A12002-08-09