题目内容
2021-08-22
A.充分非必要条件
B.必要非充分条件
C.充要条件
D.既非充分又非必要条件
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='19888' and id < 1728988 and id<>'1728988' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='19888' and id > 1728988 and id<>'1728988' order by id asc limit 5