2019独角兽企业重金招聘Python工程师标准>>>xml中加入了几条,为了方便查询时作为示例。话不多说见代码注释:DTD文件:SwordTypeDefinition.dtdXML文件:SwordLib.xmlSwordLibrary SYSTEM "SwordTypeDefinition.dtd&qu…
delete sfz where sf_id not in( select min(sf_id) as autoID from sfz group by 合同编号,姓名 )转载于:https://www.cnblogs.com/MyBeN/archive/2012/09/27/2705709.html