统计记录: 1 select count (*) as total from [!db.pre!]ecms_news union select count (*) as total from [!db.pre!]ecms_movie 查询记录: 1 select classid,id,titleurl,title,newstime from [!db.pre!]ecms_news union select classid,id,titleurl,title,newstime from [!db.pre!]...