linq select 怎么处理uniqueidentifier(guid)

 var drs = from row in dt.AsEnumerable()
                              where com_uniqueids.Contains(row.Field<Guid>("实例标识").ToString())
                              select row;

com_uniqueids 是一个guid的字符串数组;

原文地址:https://www.cnblogs.com/xm_cpppp/p/2611041.html