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C#中Linq常用用法

1、linq中交集、并集、差集的用法 简单的交集、并集、差集用法如下： List<string> ListA = new List<string>(); List<string> ListB = new List<string>(); List<string> ListResult = new List<string>(); ListResult = ListA.Distinct().ToList();//去重 ListResul

Linq总结

1.查询LIST //1 var ss = from r in db.Am_recProScheme select r; //2 var ss1 = db.Am_recProScheme; //3 string sssql = "select * from Am_recProScheme";2.带WHERE查询 //1

VMware Workstation 14.1.8 Player下载链接

https://my.vmware.com/en/web/vmware/downloads/details?downloadGroup=PLAYER-1418&productId=687&rPId=39188

C# LINQ语法

1.简单的linq语法   //1 var ss = from r in db.Am_recProScheme select r; //2 var ss1 = db.Am_recProScheme; //3 string sssql = "select * from Am_recProScheme";   2.带where的查询 //1 var ss = from r in db.Am_recProScheme where r.rpId >

C# LINQ语法详解

1.简单的linq语法 //1var ss = from r in db.Am_recProScheme select r;//2var ss1 = db.Am_recProScheme;//3string sssql = "select * from Am_recProScheme"; 2.带where的查询 //1var ss = from r in db.Am_recProScheme where r.rpId > 10