iPad 版商业智能应用程序
我有一些iPhone开发经验。现在,一位客户希望为其组织开发一款与 BI(商业智能)相关的 iPad 应用程序。
由于我以前没有开发此类应用程序的经验,因此我在谷歌上进行了一些搜索。据了解,这些 BI 相关应用程序以各种图表/图形格式向用户显示组织中存在的各种数据。
Q1)那么从服务器提取这些数据的最佳方法是什么?
Q2) 是否有任何 API / 框架可用于在 iPad 中执行此类应用程序?
如果有人有任何其他建议,请在此发表。
I have some experience in iPhone development. Now one client wants to develop a BI (Business Intelligence) related iPad app for their organisation.
As I have no previous experience in development of such an application, I googled a bit & learned that these BI related apps show various data present in an organisation in various chart/graphical formats to the user.
Q1) So what is the best way to pull these data from server?
Q2) Also is there any API / Framework available to do this kind of app in iPad?
If anyone has any other suggestions, please post here.
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有很多方法可以做到这一点。您可以使用您的组织使用的大多数技术来构建它。主要的关键是保持层次的清晰分离。构建一个 Web 应用程序来查询数据库并将信息显示为 XML 或 JSON。然后,您可以解析数据并将其呈现在您的 iOS 应用程序中。
要实际进行数据可视化,您需要看看 Core-Plot。我已经在项目中使用过它并且效果很好:http://code.google.com /p/core-plot/
There are a TON of ways to do this. You can build it with most any technology that your organization uses. The main key is to keep a clear separation of tiers. Build a web application that queries your database and have it present the information as XML or JSON. You can then parse the data and present it in your iOS application.
For actually doing data visualization, you will want to take a look at Core-Plot. I've used it on projects and it has worked well: http://code.google.com/p/core-plot/
如果您的客户想要一个开箱即用的解决方案来在移动设备上获取 BI,请查看 Actuate/BIRT。他们有一种简单的方法可以将其引入移动设备。
If your customer wants an out-of-the-box solution for getting their BI on mobile devices, take a look at Actuate/BIRT. They have a simple way to get it into mobile.