探索数据管理平台与.NET的融合应用

using System;

using System.Data.Entity;

namespace DataManagementApp

{

public class DataContext : DbContext

{

public DbSet Customers { get; set; }

}

public class Customer

{

public int Id { get; set; }

public string Name { get; set; }

public string Email { get; set; }

}

class Program

{

static void Main(string[] args)

{

using (var context = new DataContext())

{

// 添加新客户

var customer = new Customer { Name = "John Doe", Email = "john@example.com" };

context.Customers.Add(customer);

context.SaveChanges();

// 查询所有客户

var customers = context.Customers.ToList();

foreach (var cust in customers)

{

Console.WriteLine($"ID: {cust.Id}, Name: {cust.Name}, Email: {cust.Email}");

}

}

}

}

}

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