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Abstract Data Access Layer Design

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5 Sep 2009CPOL4 min read 72.6K   1.2K   68  
The present document tries to describe the architecture of a specific layer of access to data for relational databases. This document tries to present/display a form to automate tasks of access to data.
using System;
using System.Collections.Generic;
using System.Text;

namespace XPeriment.Persistence.PersistentObjects
{
    public class ForaignKey:Attribute
    {

        private Dictionary<string,string> foraignkeys = new Dictionary<string,string>();

        public Dictionary<string, string> ForaignKeys
        {
            get
            {
                return foraignkeys;
            }
            set
            {
                foraignkeys = value;
            }
        }

        public ForaignKey(params string[] keyFields)
        {
            foreach (string k in keyFields)
            {
                string[] mapping = k.Split(':');
                foraignkeys.Add(mapping[0], mapping[1]);
            }
        }

    }
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Systems Engineer
Colombia Colombia
http://www.construirsoftware.blogspot.com/

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