随笔分类 -  Linq

Linq大法
Linq之路--左关联
摘要：1 var list = (from left in paramlist 2 join right in paramissuelist 3 on new{ EQUIPMENT_CODE=left.EQUIPMENT_CODE 4 ,STEP_CODE= left.STEP_CODE} 5 equal 阅读全文
posted @ 2019-03-09 20:26 驱天 阅读(554) 评论(0) 推荐(0)