/// <summary>
/// 自定义链接数据库
/// </summary>
/// <param name="dBEnum"></param>
public DBHelpers(Enums.DBEnum dBEnum)
{
this.connectionString = dicDb[dBEnum];
}
public BaseDAL(Enums.DBEnum _db)
{
helpers = new DBHelpers(_db);
}
public BaseBLL(Enums.DBEnum _db)
{
dal = new BaseDAL(_db);
}
