摘要:
//1.连接var v1 = from c in db.FareDetails from d in db.DrugDetails.Where(o => o.Regcode == c.Regcode) where c.Id >= 206474 && c.Id <= 206527 && d.Id >= 阅读全文
摘要:
var list = (from item in vall join item3 in v1 on new { item.FItemID, item.FAuxPropID } equals new { item3.FItemID, item3.FAuxPropID } into stockqty f 阅读全文