我試圖找出如何限制我的孩子的數據集只包括主動記錄...實體框架查詢#1
// Here's what I have currently...
m_BackLoggerEntities.Stories
.Include("Sprints")
.Include("Tasks")
.Include("Efforts")
.Include("Products")
.First(s => s.StoryId == id);
// Here's what I thought I could do...
m_BackLoggerEntities.Stories
.Include("Sprints")
.Include("Tasks")
.Include("Efforts")
.Include("Products")
.Where(s => s.Tasks.Active)
.First(s => s.StoryId == id);
// I also tried this...
m_BackLoggerEntities.Stories
.Include("Sprints")
.Include("Tasks")
.Include("Efforts")
.Include("Products")
.First(s => s.StoryId == id && s => s.Tasks.Active));
顯然都未工作。我不知道怎麼回事做到這一點...
到底是什麼問題?你是否遇到異常?零結果?結果太多? ??? – jrista 2009-10-29 16:22:17