自锁器使用注意事项是（）。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25786' and id < 2166204 and id<>'2166204' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25786' and id > 2166204 and id<>'2166204' order by id asc limit 5