【发布时间】:2016-07-27 20:05:34
【问题描述】:
如果我在 EntityFramework 6 (ADO) 中找到一条记录,然后再次尝试查找该记录,则 Find 方法返回 0。这是一个示例:
var db3 = new IMS();
db3.TabModuleSettings.Find(973, "ShowSoldOut"); //Local.Count=1
db3.TabModuleSettings.Local.Clear(); //Local.Count=0
db3.TabModuleSettings.Find( 142, "AllowIndex" ); //Local.Count=1
db3.TabModuleSettings.Local.Clear(); //Local.Count=0
db3.TabModuleSettings.Find(973, "ShowSoldOut"); //Local.Count=0
db3.TabModuleSettings.Local.Clear(); //Local.Count=0
db3.TabModuleSettings.Find( 142, "AllowIndex" ); //Local.Count=0
如何找到以前找到的记录?
【问题讨论】:
标签: c# entity-framework ado.net find entity-framework-6