10 steps to develop SUP101 Android Native application [Part II]

How to Access/Read Android Device side database

Part I: A simple Android Native Application Development

In this second part, i would like to discuss how we can access client side data (for android devices).

Here i am assuming application has been loaded to the android device already.

• Go to Window>Open Perspective>Other

• • Open DDMS Perspective

• Go to File Explorer tab under DDMS. On the left hand side you will see Android emulator is up and running. On right hand side a list of folders, files related to the same emulator are listed.

• Go to data>data>Package Name (com.mycorp.sup101.android.app)
• Under package folder you will one.ulj (SUP1011_0.ulj) file.

Usually for all android app, database files are present in form of .db file.Here i am surprised i didnt see any database .db file under databases folder in package folder.

• Just pull this file by selecting it and click on Pull a File from the device icon. You can keep this file anywhere. i.e. desktop

• Rename .ulj extension with .udb

• Next and important task is to open this udb file. Navigate to below path

C:\Sybase\UnwiredPlatform\Servers\SQLAnywhere12\BIN32

look for scjview.exe

•   Open it.

for more details check http://scn.sap.com/community/developer-center/mobility-platform/blog/2013/04/29/how-to-accessread-device-database

I hope it will solve the problem for accessing device side data for android devices.

Your comments and suggestions are most welcome.

Rgds,

Jitendra