函数y= 的定义域是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='16182' and id < 1357893 and id<>'1357893' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='16182' and id > 1357893 and id<>'1357893' order by id asc limit 5