Entity Framework(EF)测试DbContext.Database.ExecuteSqlCommand方法删除记录
作者:C/S框架网|www.cscode.ne  发布日期:2020/02/16 18:55:22
  Entity Framework(EF)测试DbContext.Database.ExecuteSqlCommand方法删除记录


C# Code:

using (var context = new UserDbContext())
{
   context.Database.Log = Console.Write;
   
   Console.WriteLine("Entity Framework(EF)测试DbContext.Database.ExecuteSqlCommand方法删除记录");
   
   //使用SQL删除记录
   string sql = "DELETE EFUsers WHERE ID=3";
   int i = context.Database.ExecuteSqlCommand(sql);
   
   Console.WriteLine("Save Changes Result:" + i.ToString());
   Console.ReadLine();
}

//来源:C/S框架网(www.csframework.com) QQ:23404761


若记录不存在,返回0:

贴图图片-ExecuteSqlCommand方法删除记录
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