如何使用Windows Phone 8连接到服务器上已托管的SQL Server数据库

Question

As I'm not that skilled in Windows Phone 8 development I would like to discuss/ask what is the best way to connect my Windows Phone 8 to a SQL Server database, I don't want to use Azure as I have already have the database present on server using for website. Please can anyone give me complete tutorial for the same or help in achieving it? And after connection, I want to fire select queries only from wp8 app using text box inputs from user

Answer 1

Check here Windows Phone 8 access to SQL remote Database

Microsoft does not allow direct connection to remote databases, so you need to have a service ont the server connected to the database, that serves the content with http requests (using xml or json to represent the data)

Answer 2

The best way to do this is using Web Services. In web services you can use ASP.NET Web API. Its a framework that makes it easy to build HTTP services that you can use on your windows phone, JSON or XML, you decide. In your windows phone you can use a GET, PUT, POST, and DELETE request and get the WebAPI response appropriately.

You can implement one by using these tutorials:

Tutorial

Another Tutorial .

I prefer using LINQ to query data in Web API using linq
Linq Samples

For sorting purposes you can use odata:

Odata for ASP .NET Web API

To consume the Web API : Web API with windows phone

Answer 3

you can also make a simple web page that takes data from your phone as query string and return data as response, this web page should work as a bridge between you and your database. and you won't have to open the page from your phone, you will just send an HTTP request and get the response , this might help you : https://msdn.microsoft.com/en-us/library/hh221581.aspx