Good morning,
I am developing offline storage for an Android mobile app and I would like to access and open its local database as I always did with web local development, possibly by using some sort of GUI software like DB Browser for SQLite.
I found out where the db file is but it is too much cumbersome exporting it from the Android file system (I tried the ADB backup + decrypt with zlib library way) from a dev point of view. Are there other modern ways?
I'm using Visual Studio Code as code editor.
Related
While doing Android development with Flutter, I want to save some objects and REST results separately in different files (for logging purposes). However, since it will be easier for me to view these files on the local machine, I want to save/log them to the local disk, not to the disk in the simulator. Is there a way to do this?
Do you know if there is a way to connected SQLite Studio (or similar) to the database via adb (emulator for Android), so I can see graphically my data via the laptop?
Thanks in advance
Actually you can use DbAndroid plugin (it's free, GPL'ed) that is shipped with SQLiteStudio (3.0.7). It will let you to connect to your android database without pulling or pushing the database file from/to an emulator or a device. It makes direct connection to the database in your application. Any changes to database made in SQLiteStudio will immediately be reflected in your running application.
Long story short - you add a jar file to your project as dependency, add few lines to inid/deinit the connector, then you add your database in SQLiteStudio and use it just as any other database.
There's a full manual on how to do it on SQLiteStudio's wiki page about this plugin: http://wiki.sqlitestudio.pl/index.php/DbAndroid
There's also a video demonstration on how to do it (also at that site). It's a bit too much to paste all of it here.
If you have any further problems with it, I'm happy to help (author here). You can also ask on SQLiteStudio's forum - I watch it often.
You can use Sqlite Studio to see your data: http://sqlitestudio.pl/
For internal storage you can get the database via adb:
adb pull /data/data/app_name/databases/db_name yourpath
If your database is in external just open it with Sqlite Studio.
I am building my first Android app using Phonegap and the Phonegap app on my android tablet. It uses a SQLite DB. I want to be able to view some of the tables in the DB. I have rooted my tablet and installed several apps like SQLite Debugger, sqlite DB reader, file manager. None of them find the db. It is not listed under the Phonegap app or under the com.mydomain.app notation I set in the config.
Does anyone know where to find it?
Thanks
you can see in eclipse file explorer, com.mydomain.app then database folder.
Note:If you not inserted data,you can not see
I bought and installed SQLite Editor on to my tablet. It has a good search feature and found it. It was in:
/data/data/com.adobe.phonegap.app/app_database/http_192.168.1.117_3000/0000000000000001.db
The IP address is the local IP that phonegap server is running on.
I did not find any downloads of SQLite for Android or iOS on http://www.sqlite.org/download.html, though I did find a binary download for Windows Phone 8.
Where can I download SQLite for Android and iOS platforms?
Also, are there any other databases I can use for local work on Android and iOS devices?
Where can I download SQLite for Android and iOS platforms?
SQLite support is built-in in both these platforms. Start using it right away. Refer Using Databases in Android and Core Data Programming Guide in iOS.
Also, are there any other databases I can use for local work on Android and iOS devices?
There are several (look here and here), but why do you need anything else when SQLite is supported natively.
Where can I download SQLite for Android?
please refer below link.
platforms?http://www.androidhive.info/2011/11/android-sqlite-database-tutorial/
you can store the values in shared preferences locally, sqlite is only database available to
store value in database
I have adopted Rhodes recently & I was wondering how to debug a Rhodes application. For example in Ruby we can see the line-by-line execution of code using irb. Also after creating the models in a Rhodes application, I want to see the database structure because I prefer to use the SQLite Manager as a Firefox plugin for my Rails apps.
I need to really see how the models look in the databases and how the attributes are stored.
Thanks
Using RhoStudio (built on top of Eclipse), you can set breakpoints and step through the Ruby controllers and models (source)
To see the database structure, you can access the file system and get the database's path, and save the SQLite database off in a web service or some other means (maybe to the SD card?) to view in your Firefox plugin, the following being an example of how to get the path to the database.
db_path = Rho::RhoFSConnector::get_db_fullpathname('app') # can be app, user, or local
EDIT
Or, if you build to RhoSimulator from within RhoStudio, you can navigate to the "bin" directory for RhoSimulator and inspect the SQLite files there.
/path/to/app/rhosimulator/db