id => 21
created_at => 2004-06-01 13:25:00
updated_at => 2004-06-01 13:25:00
parent_id => 20
subject => A
l => 2
r => 3
messageid => thread3-reply@xy.com
topic_id => 3
text => another reply
user_id => 2
nntpid => 2
deleted => 0
author_host => 2.2.2.2