处理 $Behind[select top 10 title as tt,filepath,filename from web_userform_game where sortid=66 and charindex(substring('爆烈人复仇Breaker's Revenge隐藏要素 ',0,charindex(',','爆烈人复仇Breaker's Revenge隐藏要素 ')),keyword)>0 |10]$ 标签时出现如下错误:'s' 附近有语法错误。