【发布时间】:2013-05-22 09:06:42
【问题描述】:
我的查询如下所示:
var emp = (from activeWO in context.ActiveWOs
join activeWOUpdated in context.ActiveWOUpdatedTimes on activeWO.PW_ID equals activeWOUpdated.PW_ID into dj
from activeWOUpdated in dj.DefaultIfEmpty()
where activeWO.WODC.Contains("IDC")
select new { activeWO.WO_Status,activeWO.PW_ID, activeWO.T_Number, activeWOUpdated.CALCActiveTimeSec });
我在 .dbml 文件中都映射了两个表,但正如您在上面看到的,我不是只提取表类对象,而是从 2 个表中提取 3 列。
如何遍历emp的结果?
【问题讨论】:
标签: c# sql linq linq-to-sql