在上下文中这样写代码
public class Context:DbContext
{
public Context():base("UserDB")
{
//自动创建表，如果Entity有改到就更新到表结构
Database.SetInitializer<Context>(new MigrateDatabaseToLatestVersion<Context, ReportingDbMigrationsConfiguration>());
}
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
//modelBuilder.Conventions.Remove<PluralizingTableNameConvention>();//这句是不要将EF生成的sql表名不要被复数 就是表名后面不要多加个S
}
internal sealed class ReportingDbMigrationsConfiguration : DbMigrationsConfiguration<Context>
{
public ReportingDbMigrationsConfiguration()
{
AutomaticMigrationsEnabled = true;//任何Model Class的修改將会直接更新DB
AutomaticMigrationDataLossAllowed = true;
}
}
public DbSet<UserInfo> UserInfo { get; set; }
}