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set rs=conn.execute("select count(id) as idnum from news")
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sql="select * from Êý¾Ý±í where ×Ö¶ÎÃû between Öµ1 and
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#2003-8-10# and #2003-8-12#"
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select * from tb_name where datetime between #2003-8-10# and
#2003-8-12#
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×Ö¶ÎÃû [desc]"
Sql="select * from Êý¾Ý±í where ×Ö¶ÎÃû like ’’%×Ö¶ÎÖµ%’’
order by ×Ö¶ÎÃû [desc]"
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limit
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top n£¬n¾ÍÊÇҪȡ³öµÄ¼Ç¼Êý
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