Unity 3 dは、OracleデータベースをWebリンクしてWebと通信します.

<?xml version="1.0"?>
<!--
         ASP.NET          ，   
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->
<configuration>
	<connectionStrings>
		<add name="connstr" connectionString="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)) (CONNECT_DATA=(SERVICE_NAME=orcl)));User ID=userid;Password=pwd"/>
	</connectionStrings>
	<system.web>
		<compilation debug="true" targetFramework="4.0">
			<assemblies>
				<add assembly="Oracle.DataAccess, Version=1.102.3.0, Culture=neutral, PublicKeyToken=89B483F429C47342"/></assemblies></compilation>
	</system.web>
</configuration>

<script type="text/javascript" language="javascript">
		<!--
            //initializing the WebPlayer
            var u = new UnityObject2();
            u.initPlugin(jQuery("#unityPlayer")[0], "Release.unity3d");

            //  Unity    SQL  
            function ProcessSQL(arg) {
                
                $.post("HandleSQL.ashx", //        
                    {sql: arg }, // SQL           
                    function (msg) {//            ，msg         
                    	//alert(msg);
                        u.getUnity().SendMessage("Manager", "PushURL", msg); //  Unity  PushURL  ，  msg  Unity    
                    }
                );
            }
		-->
		</script>

<%@ WebHandler Language="C#" Class="HandleSQL" %>

using System;
using System.Web;
using System.Configuration;
using Oracle.DataAccess.Client;

public class HandleSQL : IHttpHandler {
    
    public void ProcessRequest (HttpContext context) {
        context.Response.ContentType = "text/plain";
        GetPath(context.Request["sql"]);//            --SQL  
    }
 
    public bool IsReusable {
        get {
            return false;
        }
    }

    public void GetPath(string sql) {
        string connstr = ConfigurationManager.ConnectionStrings["connstr"].ConnectionString;
        OracleConnection conn = new OracleConnection(connstr);
        try
        {
            conn.Open();
            OracleCommand cmd = new OracleCommand(sql, conn);
            OracleDataReader dr = cmd.ExecuteReader();
            while (dr.Read())
            {
                HttpContext.Current.Response.Write(dr[0]);
            }
        }
        catch (Exception ee) {
            HttpContext.Current.Response.Write(ee);
        }
        conn.Close();
    }    
}