Android :: Unable To Download SQLite Database File From Dev Phone
Mar 10, 2010
I have seen other posts similar to this one but none of the solutions listed work for me. When I use the following command: adb pull /data/data/com.mydomain.myappname/databases/MyDatabase.db / home/me the following error results. failed to copy '/data/data/com.mydomain.myappname/databases/ MyDatabase.db' to '/home/me/MyDatabase.db': Permission denied I have no problems with the emulator. I am using a Dev Phone 2.
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Feb 5, 2010
Is it possible to choose a custom location for the sqlite database file? If possible I want to store the database file in the memory card. And if user switches from one memory card to the other I want my application to use whatever version of the database file available on the card.
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Oct 12, 2010
Im doing an app which uses sqlite db file in assets folder, There is a screen in my app having a button 'check for update'. Client has given me an URL link to update db file(which gives a sqlite file). When user clicks on the button i need to upgrade the old db file with new db file from URL.
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Apr 6, 2010
I know this is possible but I'm not really sure where to start. Has anyone been able to achieve this?
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Oct 16, 2010
How can I create database from txt or xml file that already have table structure in it?
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Oct 30, 2010
I am New to Android. My Requirement is to storing an audio file into database using Android Sqlite. can any one suggest me?
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Mar 25, 2012
I am storing a pre-created database file and an xml file in my dropbox ( for storage ) I would like to be able to read the xml file and if the version is different download the new database file and replace it on the sd card.
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Apr 9, 2010
How to read data from the assets folder sqlite database file with .sqlite extension in my Android application?
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Feb 28, 2010
I did not find my package name folder in the data/data.
There just are many folder named com
And then i try to push my sqlite database to data/data/com, But faild.
Why?
Can give me a smaple? How to use already exist sqlite database.
I have learned from a blog : http://www.reigndesign.com/blog/using-your-own-sqlite-database-in-android-applications/
But it's not use. I run the createDataBase method in the oncreat.
It's give the error message: No such table
Someone told me i need push the sqlite database to emulator first.
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Sep 9, 2010
I am trying to inject a long text entry into a SQLite database, in a TEXT field. This text has new lines in it (i.e. it spans multiple paragraphs). I can get the new lines to show up if I do the INSERT manually:
INSERT INTO "LOGENTRY" VALUES(5,40,'PLACE','line1
line2
line4
',1283990533315,'4A','TEXT','',NULL);
but if I have the equivalent text in a CSV file and attempt to .import it into the table, I get an error that it's expecting more columns than exist (as soon as the new line is encountered, the program assumes it's the end of the input and thus it's missing columns). Is this possible? Or is the only way to manually do each INSERT?
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Jan 19, 2010
Is there something like a FileDialog available? From previous threads, it appears there isn't one.
If not, has someone written one?
I want to allow a user to
a) Specify a folder/filename on storage for creating an SQLite database.
b) Specify an existing file/folder on storage card for opening as an SQLite Database.
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Oct 20, 2010
Please direct me to a description of the techniques that the ContentProvider employs to access data. I am trying to understand how it works as well as what is tunable or even if its meant to be tunable. It the memory management tiered, cached, virtual, flat? Is it file based, shmem based, stream based? Can there be a combination thereof?
Any information, suggestions, or references are welcome. The android fundamentals page says: "The data can be stored in the file system, in an SQLite database, or in any other manner that makes sense;" but the android ContenProvider page barely skins the onion.
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Jul 6, 2010
The log is as following:
CODE:..................
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Nov 8, 2010
Recently I very often get error reports from users that upgrade their OS. > This includes at least 1.5, 1.6, 2.1 and custom ROMs. Anybody else seeing these? Any idea what to do about it?
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Jun 7, 2010
How can I browse the SQLite database that I am creating in my app on my Android myTouch phone?
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Jun 14, 2010
I want to create a SQLite database in my app, which contains three tables, I will add data into tables and will use them later on.but I like to keep database ,as if when app is first time installed it checks whether the database exist or not, if exists it updates it else if not then creates a new database.further more I am making a DB class to facilitate my app,so I wont be creating an activity for my database creation.if there are possible advices, please share with me
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Jul 2, 2010
I want to create a database using the Android SDK's SQlite tool. What would the file extension have to be? I would think .db or .sqlite3 or .SQlite? How would I import it in my source code (Is there a method I should call?) and where in my source code? I was thinking in the onCreate method of a class that implements SQliteOpenHelper.
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Mar 27, 2009
I am having problem using webview in my application. When ever the webviewclient and webview is trying to load, it will throw me and uncaugh exception. Code...
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Aug 7, 2009
Is it possible to store user defined objects in a SQLite database from Android? For example: I am creating one class and I want to store that class object in the database. Is it possible? If it is, how to proceed? On the Blackberry platform, I am able to store objects directly in persistent objects. Is it possible to do this with SQLite and Android?
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Jun 25, 2010
I am currently working on a java program that inserts excel data into android database(sqlite). when i place the TestDB(sqlilte db) into c:drive it works.
Connection con = DriverManager.getConnection("jdbc:sqlite:C:TestDB");
But it won't work on android(emulator) database. The database have been created in android. Connection con = DriverManager.getConnection("jdbc:sqlite://127.0.0.1:5554:/data/data/com.app.das/databases/TestDB");
i am guessing that the tcp is wrong. how do i go about fixing it?
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Apr 14, 2010
I have uploaded my application's .apk file to a server. When i try to download that .apk file to my android HTC HERO phone then it gives error saying "file size cannot be determined". I also enabled settings to "allow install of non-Market applications" in my HTC HERO. Please help me if i am missing somthing. and is there any signing we have to do in android like symbian signing in Symbian Devices?
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Apr 2, 2010
Recently I very often get error reports from users that upgrade their OS. This includes at least 1.5, 1.6, 2.1 and custom ROMs. Anybody else seeing these? Any idea what to do about it?
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Aug 23, 2010
I'm trying to deploy an application with an existing SQLite database.I've been reading though the examples that are posted but they are always missing some part of the class. I feel like I'm trying to bake muffins but no one told me to use baking powder.Can someone post a full database helper class for depoying an SQLite database on Android? Edit : Delete old code because it doesn't work.
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Apr 12, 2010
I'm currently developing a Field-Service application that stores data in the local sqlite database on an android device. At some point, usually after completing the data collection rounds, the local sqlite db is to be synchronized to a remote sybase db on the server.Any suggestions as to how this could be achieved or engineered as a solution? Or even better, are there alternatives to synchronizing data in such an application?
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Jan 27, 2010
In Reference to this android file download problem http://stackoverflow.com/questions/576513/android-download-binary-file-problems
Can anyone explain what does this line mean in the code FileOutputStream f = new FileOutputStream(new File(root,"Video.mp4")); And what does it mean by the parameter root within the File(). Do I need to specify the root path to save the file? if it is the case then how do we specify the root path in android. Code...
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Feb 13, 2009
I'm new to Android, I just finished the Notepad Tutorials, where we can create SQLite Databases to save notes. So I wanted to know if it was possible to "import" my own SQLite database (not created with my App but with a 3rd-party software) to my project, and if the answer is yes, where should I save my SQLite databse and how can I have access to it.
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Mar 25, 2010
I'm doing a application that will use a database with serialized object. The objects will be already serialized and the user will just display things. On a PC I would just make an XML but with android I'm not sure. Can I make an XML and "unpack" it when the user launch the application for the first time or should I do something else?
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Mar 5, 2010
I put my database field in "assets" folder. And use the code from this blog to copy the database to "/data/data/my_packname/databases/", (This copy code i run it in the onCreate() method when i run this app) then use select * from ... to get data. But it gives me the exception: no such table. Someone told me that if i am attempting to copy the file in SQLiteOpenHelper's onCreate(), it's too late. So the copy file code can not copy the complete file. So i need to use adb or ddms to pull the database first? So, Anyone can teach me how to use my own databse?
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Nov 18, 2009
I have a class like class My data{ String name; int data; Location[] locality.
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May 23, 2009
I am new to android and I have a problem in creating a database.
public class database extends ListActivity {
/** Called when the activity is first created. */
private final String MY_DATABASE_NAME = "myCoolUserDB.db";
private final String MY_DATABASE_TABLE = "t_Users";
Context c;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ArrayList<String> results = new ArrayList<String>();
setContentView(R.layout.main);
SQLiteDatabase mydb=null;
try
{
mydb.openOrCreateDatabase(MY_DATABASE_NAME, null);
} catch(Exception e){}
}}
When I run this code it throws a run time exception.
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