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function returnrsByParam(strsql,con,cursor_type,lock_type,options)
dim rs
set rs=server.createobject("ADODB.RecordSet")
rs.open strsql,con,cursor_type,lock_type,optionsÕâÒ»ÐдíÎó
set returnrsByParam=rs
end function

function returnrsBycon(strsql,byref con)
set returnrsBycon=con.execute(strsql)  ÕâÒ»ÐдíÎó
end function
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