C#教程之C# 动态创建数据库三（MySQL）(3)

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C#教程之C# 动态创建数据库三（MySQL）(3)

添加SchoolContext 继承DbContext

			
									[DbConfigurationType(typeof(MySql.Data.Entity.MySqlEFConfiguration))]

									    public class SchoolContext : DbContext

									    {

									        public SchoolContext()

									            : base("name=conncodefirst")

									        {

									        }

									        static SchoolContext()

									        {

									            DbConfiguration.SetConfiguration(new MySql.Data.Entity.MySqlEFConfiguration());

									        }

									        public DbSet<Student> Students { get; set; }

									        public DbSet<Standard> Standards { get; set; }

									        //protected override void OnModelCreating(DbModelBuilder modelBuilder)

									        //{

									        //    base.OnModelCreating(modelBuilder);

									        //}

									    }

最后调用

			
									SchoolContext dbCOntext = new SchoolContext();

									                //dbCOntext.Database.

									                bool flag = dbCOntext.Database.CreateIfNotExists();

									                Student stud = new Student() { StudentName = "New Student", AddTime = DateTime.Now };

									                dbCOntext.Students.Add(stud);

									                dbCOntext.SaveChanges();

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