+"SELECT cc.commentNum,cc.department,cc.id,cc.status,text,a.title,cc.uploadTime,cc.userName,cc.video FROM sys_excellent_video cc left JOIN sys_sign_language a on a.id =cc.signId where 1=1 "
+"SELECT cc.commentNum,cc.department,cc.id,cc.status,text,(select text from sys_content where id =a.contentid )title,cc.uploadTime,cc.userName,cc.video FROM sys_excellent_video cc left JOIN sys_sign_language a on a.id =cc.signId where 1=1 "
+"<if test = '"+NOTBLANK+"(form.text)'>"
+" and (cc.title like concat('%',#{form.text},'%') OR cc.userName like concat('%',#{form.text},'%'))"