Is there any method to share database in iphone?

Question

I want build a app, in that app i should able to shear my database with every one. Is there any method to do that?

Answer 1

Not in Apple's security model. You can share it between several of your own applications, if your set things up correctly to begin with.

Answer 2

http://ODBCrouter.com/ipad (new) has XCode client libraries that let your apps use industry standard ODBC programming calls to send SQL queries and get back binary results from your central database --works the same on iPad/iPhone as it does on Windows, Mac and Linux. Your database can be running on anything (Mac OS X, Linux, OS/400, Windows, etc..), but to use it directly from your mobile devices, you would need a Windows PC or VM somewhere with your database's official Windows ODBC driver and the ODBC Router installed. The alternative at this point is to build a "mini website" that your app can GET/POST JSON/XML data to via SOAP/REST type techniques.