Android :: Access External Database From Droid Application?

Mar 17, 2010

I'm new bie to android.. i want to access external database from my android application.. I've searched so much time in the Internet but could not get exact idea how to implement?

Please help me If any one is having idea on that and post if u have any code related to it.

Android :: Access external database from droid application?


Android :: Access The My Web Application Database In Emulator

Feb 11, 2010

How to access my web application database in android emulator, i want list out my database values. These are in my web application. database name employees and table: employee_data. i want to get employee_data data on android emulator.

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Android :: Access A Sqlite Database That Is Not Own By My Application

Jan 31, 2010

I'm searching information about how i can access a specific database that to not belong to me, and that is store in /data/data/com.... directory is it possible without root access? it it possible with root access, and how?

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Oct 11, 2010

I'm new to the android application development. I found some packages java.sql and javax.sql packages in the API of android while going through it. My doubt is can I access the Oracle Database directly using drivers. So what type of driver is used to connect.

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General :: How To Make Android Application To Access Database On Laptop

May 14, 2013

how to make an android application to access a database on a laptop

1- do i need an internet or network? and how can i establish it between the laptop and the android device?

2-can i use HTTP request or anything else? and how?

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Android : Access Application To Mysql Database In Order To Display Some Of Data?

May 24, 2010

I have an mysql database with some sports results in it. I want to write an android application to display these data on mobile phones.

Ive searched on the internet for this issue and i think it is not possible to have a direct connection between the mysql database and the android application. (Is this right?)

So my question is the following: How can i have access in the android application to the mysql database in order to display some of the data?

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Android : Way To Access An Sqlite Database In Droid?

Dec 23, 2009

So far we have developed apps in android that create database on runtime. We like to know how can we access a pre-built or existing database/sqlite file in our android app?

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Android :: How To Use Other External Cursor / Prepare By SQL Database?

Sep 21, 2009

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Android :: App To Connect To An External Database And Pull Certain Columns?

Oct 2, 2009

I am working on an app that will need to connect to an external database and pull certain columns. I am looking for some help in opening a connection to the database. In another words, something like ODBC or JDBC in web development.

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Android :: Path For Droid Database Files On Ubuntu To Access With SQLite Browser?

Aug 13, 2010

I am trying to find the path for the android database files on Ubuntu 10.4, because I want to access with SQLite Browser. Someone can tell?

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Motorola Droid :: Mount External USB Thumb Drive - Access Its Data From A File Browser

Jun 6, 2010

Is it possible to mount an external USB thumb drive to access its data from a file browser on the phone? I tried plugging one of my USB drives into a USB-to-microUSB adapter and plugging that into the phone, but it didn't mount anywhere.

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Android :: Can't Access External Nework / How To Setup DNS To It

Mar 25, 2009

I can not access the external network because of DNS problem, below is my steps:

1. Setup DNS ./adb shell setprop net.dns1 xx.xx.xx.xx

I can successful access the internal network withou setting the http_proxy, such as my.mycomany.com

2. Setup proxy Setup the http_proxy environment variable on the host, and setup the dns server in Android.

Access the external network in browser, such as www.google.com. It report "Web page not available", the log of logcat say that: I/InetAddress( 187): Unknown host www.google.com, throwing UnknownHostException E/browser ( 187): onReceivedError code:-2 The URL could not be found.

Setting the http_proxy in "sqlite3 /data/data/ com.android.providers.settings/databases/settings.db" also does not work.

I guess it is the dns issue. But strange that the DNS can work for internal network, but can not work for external network.

Does anyone know how to fix this issue?

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Android :: How To Embed A Database In .apk Of A Distributed Application [droid]

Jun 10, 2010

My question is I think quite simple but I don't think the answer will be...
I have quite a lot of content to have in my application to make it run properly, and I'm thinking of putting all of it in a database, and distribute it in an embedded database with the application in the market.
The only trouble is that I have no idea of how to do that.
I know that I can extract a file .db from Eclipse DDMS with the content of my database, and I suppose I need to put it in the asset folder of my application, but then how to make the application use it to regenerate the application database?

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Android :: Way To Deploy Large Database With Droid Application

Feb 11, 2010

I am in need to write an application for Android devices that needs to access a large (~200MB) database.
What would be the best way to do this? Can I just stick the database in the assets folder? I have read of various limitations that apply to the entire application size and to individual resources within, especially on some devices... What are exactly these limits?

Is there any way to do this apart from a post-installation download from an external server?

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Android :: Web Access To Database

Dec 7, 2009

I would like to ask you smart people if anyone has seen any documentation regarding web access to a database from within an Android application. I would like to create a (FREE) application where the users can share information (rants/complains) around the globe. Each user will be able to see a little globe in his phone with locations of other users and some specific information about them.

Architecturally, I am thinking "database in my GoDaddy host, exposing a web service", and the web service accessed from the Android application. But I see no documentation about accessing web services. I can also go XML, maybe, but I am not seeing what mechanisms exist in the Android for over-the-web XML access.

I have a feeling I am mis-understanding something big in the picture. Can someone point me to docs, or knows something about this topic? (the iPhone has a Lighter app where you can see people lighting around the globe. Mine is similar, but people would not be lighting, instead they will be "complaining/ranting").

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Android :: Access Database

May 26, 2010

I am working on a Android app and I have a dilemma. I have a list of Objects. I have to update each of these objects with a database. I have 2 methods:

Method 1:I can loop through the Objects. For each object I can connect to the server, update it, and then move on to the next Object, and so forth.

Method 2:I can store the Objects in a list, send the whole list to the server, update it on the server side, then return a list of updated objects.

My questions are:

Which method is faster?
Which method is easier on the phone's battery?

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Android :: Access SQL Database

Jul 14, 2010

I understand that to access a SQL database from Android I need to create a web service that will run on the SQL server and will process requests from the Android application, what I need to know is how to create this web service and how to access it from Android.

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Android :: Database Access

Jul 27, 2010

I'm using an sqlite database in my app.

I have this dbhelper class in a services class like so.

CODE:............

In my activity classes I access and keep this application as a local variable like so:

CODE:..............

And my service call looks like this:

CODE:.............

I've added these overrides in to try to get rid of my memory leaks.

CODE:.............

But I can't get my memory leaks to stop.

How to rid myself of these memory leaks? These leaks are of the type:

CODE:..................

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Android :: Access Of Database

Jun 18, 2010

I am new to android platform. I am testing one android phone application. I want to see the database entries for that.

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How To Access Database On PC By Android App

Feb 1, 2012

I have to make android app that received files from mobiles and save it on database in pc.

How to create database on pc that i can access it by android app?which technique is the best for this Bluetooth or Wifi or...between the mobiles?

which technique is the best for this Bluetooth or Wifi or...between mobile and pc?

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Android : App To Access Pc's Files / Make Phone External Disk Over Wifi?

May 22, 2010

Is there an app that can help me access my computer's files or just make my phone become an external disk over the wifi? if so can u plz tell me which apps or software i need to install?

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May 25, 2013

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Android :: Database Access / How To Close It

Aug 2, 2010

I am creating an android app that is basically a listing of information on Mushrooms. I get this information from an sqlite database. I have a global singleton with a services class inside it in which I use to access my db. Almost every activity accesses the db. Is it better to leave my db open all the time or open and close it as I need the data? If the best practice is to leave it open all the time, where do I need to make sure to close it and what is the worst case scenario if I left it open when the activity was destroyed?

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Android :: Access Data In An ASP.NET Database Via App

Jul 22, 2010

I have a Windows web server already set up with a website (unlimited application pools) and I want to be able to access a database on that server via the Android app I'm developing. How can I do this? Can someone point me to a tutorial or give code example of how this cross-platform (Android/Java to ASP.NET/C#) communication can be done? (I'm trying to create a leader board or global scoreboard for my Android game on my server.)

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Android :: Database Access Across Tabs

Jul 22, 2010

I have four tabs (reports, review reports, map and settings). I have an sqlite database populated with report information. I wish to have the database accessible throughout the application. The reports tab successfully adds data to the database however using the same methodology crashes the application. The Android debugger points to the line where the database is called again.

In the reports tab the following code is used to launch the database...

CODE:.................

In the onCreate() method of the Review Tab - Where I wish to review reports - I try to access to the database through the call calling the return report method

this.reportDatabase = new ReportDatabase(this);

However this fails to work. In the android debugger highlights that the problem belongs with the context being provided to it. I realise that the report database has already been accessed by the report tab and wonder if this is causing the issue. I am new to programming android, the application is designed to report on flamingos in Africa, any help would be greatly appreciated!

Following the suggestion of Seva Alekseyev I have adapted as follows...

I have adapted my ReportDatabase as...

CODE:..............

using...

reportDatabase = ReportDatabase.open(this);

As the call in both the report and review tab. Unfortunately this doesn't seem to work, the debugger stops on the same method. The full ReportDatabase.java file is here...

CODE:...........


This method returns a double array and probably shouldn't be this hacky...

CODE:............

With the error stack being...

CODE:.................

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Android :: Access Database In BroadcastReceiver?

Dec 12, 2009

I have a problem when using database in broadcastReceiver.

I can't open the database created in the activity. e.g: malwareDB = new PackageDB(this);

The eclipse give me the error that "PackageDB(this)" is undefined.

It seems that the BroadcastReceiver doesn't support the database?

Do have have to access the data base in the "service"?

Here is the definition of "PackageDB":

CODE:..................

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Android : How To Access Distant Database From App?

Jan 16, 2010

I'd like to access an Internet database from my app to edit it and read it. Any link I should read or any advise?

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Android :: Access Programatically Internal - Flash And External - Sd Card - Storage Values

Oct 18, 2010

Does anyone know how to access programatically the internal(flash) and external(sd card) storage values such as space used and space available? I cant seem to find an api anywhere?

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KitKat 4.4 :: Is Root Only Way To Get Full Access To External SD?

Apr 17, 2014

I really don't have any desire to root in general...perhaps if it were all simple and zero-risk, OK.

But I'm considering root just to get full, normal, access to microSD. Is root the only way to get access?

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