摘要：
usingOracle.DataAccess.Client;publicstaticStringConnectionString="DataSource=orcl;UserID=hr;Password=hr;";publicstaticintUpdate(MacInfomodel){StringBuilderstrSql=newStringBuilder();strSql.Append("updateMacInfoset");strSql.Append("Mac_Address=:Mac_Address,");strSql.Appen 阅读全文
