{7} 自分のチケット

InternalError: (1052, u"Column 'description' in field list is ambiguous")

SELECT COUNT(*) FROM (

SELECT p.value AS __color__,
   (CASE status WHEN 'accepted' THEN '着手中' ELSE '担当中' END) AS __group__,
   id AS ticket, summary AS 概要, component AS コンポーネント,
   version AS バージョン, milestone AS マイルストーン, t.type AS 分類,
   priority AS 優先度, time AS created,
   changetime AS _changetime, description AS _説明,
   reporter AS _報告者
  FROM ticket t
  LEFT JOIN enum p ON p.name = t.priority AND p.type = 'priority'
  WHERE t.status <> 'closed' AND owner = %s
  ORDER BY (status = 'accepted') DESC, CAST(p.value AS signed), milestone, t.type, time

) AS tab