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Modify your <code>createDataBase()</code> method in your <code>DatabaseHandler</code> like the code below: createDataBase() : <pre><code> public void createDataBase() throws IOException { //If database not exists copy it from the assets boolean mDataBaseExist = checkDataBase(); if(!mDataBaseExist) { this.getReadableDatabase(); this.close(); try { //Copy the database from assests copyDataBase(); System.out.println("createDatabase database created"); } catch (IOException mIOException) { throw new Error("ErrorCopyingDataBase"); } } } </code></pre> checkDataBase() : <pre><code>private boolean checkDataBase() { File dbFile = new File(DB_PATH + DB_NAME); //Log.v("dbFile", dbFile + " "+ dbFile.exists()); return dbFile.exists(); } </code></pre> copyDataBase() : <pre><code>//Copy the database from assets private void copyDataBase() throws IOException { InputStream mInput = mContext.getAssets().open(DB_NAME); String outFileName = DB_PATH + DB_NAME; OutputStream mOutput = new FileOutputStream(outFileName); byte[] mBuffer = new byte[1024]; int mLength; while ((mLength = mInput.read(mBuffer))>0) { mOutput.write(mBuffer, 0, mLength); } mOutput.flush(); mOutput.close(); mInput.close(); } </code></pre> Where <code>DB_PATH</code> = <code>/data/data/YOUR_PACKAGE_NAME/Databases/</code>, You can initialize it in your DatabseHandler's Construct like this : <code>DB_PATH = context.getApplicationInfo().dataDir + "/databases/";</code> <code>DB_NAME</code> = YOUR_DATABASE_NAME_THAT_IS_STORED_IN_YOUR_ASSETS_FOLDER I hope this helps. P.S: DB_NAME and DB_PATH are both Strings. UPDATE : Whenever you are trying to use an instance of your <code>DatabaseHelper</code> Class, just call this method <code>createDatabase()</code> like this : <pre><code>DatabaseHandler db = new DatabaseHandler(context); try { db.createDataBase(); } catch (IOException io) { throw new Error("Unable to create database"); } </code></pre> It will copy the existing Database from Asset Folder if the Database has not been copied to the Databases directory. I hope this helps.
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1. POHow to copy Database from Asset Folder to Databases Folder
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