题目内容
2020-11-13
A.
B.1
C.2
D.
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='8559' and id < 692027 and id<>'692027' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='8559' and id > 692027 and id<>'692027' order by id asc limit 5
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则常数
的值是( )。