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2014/10/16 ¤W¤È 08:12:13
android Programming Glossary: db_versionUpdating prepopulated database in Android http://stackoverflow.com/questions/4189956/updating-prepopulated-database-in-android final String DB_TABLE words private static final int DB_VERSION 6 private static final String TAG DataBaseHelper int id 0 Random.. DataBaseHelper Context context super context DB_NAME null DB_VERSION this.myContext context @Override public void onCreate SQLiteDatabase.. Locale.getDefault db.setLockingEnabled true db.setVersion DB_VERSION catch SQLiteException e Log.e SQL Helper database not found..
Android - Sqlite database method undefined fot type http://stackoverflow.com/questions/4591765/android-sqlite-database-method-undefined-fot-type extends SQLiteOpenHelper private static final int DB_VERSION 1 private static final String DB_NAME myDB.db public DatabaseHelper.. public DatabaseHelper Context ctx super ctx DB_NAME null DB_VERSION @Override public void onCreate SQLiteDatabase db String query..
Android: Difficulty in upgrading SQlite table http://stackoverflow.com/questions/5687226/android-difficulty-in-upgrading-sqlite-table extends SQLiteOpenHelper private final static int DB_VERSION 2 public TracksDB Context context super context DB_NAME null.. public TracksDB Context context super context DB_NAME null DB_VERSION @Override public void onCreate SQLiteDatabase db final String..
Why is onUpgrade() not being invoked on Android sqlite database? http://stackoverflow.com/questions/7647566/why-is-onupgrade-not-being-invoked-on-android-sqlite-database final String DB_NAME caddata.sqlite static final int DB_VERSION 4 private static String DB_PATH private Context myContext private.. public DbHelper Context context super context DB_NAME null DB_VERSION this.myContext context DB_PATH data data context.getApplicationContext.. myOutput.close myInput.close myDataBase.setVersion DB_VERSION public void openDataBaseForRead throws SQLException Open the..
Updating prepopulated database in Android http://stackoverflow.com/questions/4189956/updating-prepopulated-database-in-android private static final String DB_NAME mydb.db private static final String DB_TABLE words private static final int DB_VERSION 6 private static final String TAG DataBaseHelper int id 0 Random random new Random private SQLiteDatabase myDataBase private.. myDataBase private final Context myContext public DataBaseHelper Context context super context DB_NAME null DB_VERSION this.myContext context @Override public void onCreate SQLiteDatabase db createDB @Override public void onUpgrade SQLiteDatabase.. dbPath null SQLiteDatabase.OPEN_READWRITE db.setLocale Locale.getDefault db.setLockingEnabled true db.setVersion DB_VERSION catch SQLiteException e Log.e SQL Helper database not found if db null db.close return db null true false private void..
Android - Sqlite database method undefined fot type http://stackoverflow.com/questions/4591765/android-sqlite-database-method-undefined-fot-type DB if it's not available... example code public class DatabaseHelper extends SQLiteOpenHelper private static final int DB_VERSION 1 private static final String DB_NAME myDB.db public DatabaseHelper Context ctx super ctx DB_NAME null DB_VERSION @Override.. int DB_VERSION 1 private static final String DB_NAME myDB.db public DatabaseHelper Context ctx super ctx DB_NAME null DB_VERSION @Override public void onCreate SQLiteDatabase db String query CREATE TABLE myTable _id INTEGER PRIMARY KEY AUTOINCREMENT..
Android: Difficulty in upgrading SQlite table http://stackoverflow.com/questions/5687226/android-difficulty-in-upgrading-sqlite-table method automatically. See the example public class OpenHelper extends SQLiteOpenHelper private final static int DB_VERSION 2 public TracksDB Context context super context DB_NAME null DB_VERSION @Override public void onCreate SQLiteDatabase db.. SQLiteOpenHelper private final static int DB_VERSION 2 public TracksDB Context context super context DB_NAME null DB_VERSION @Override public void onCreate SQLiteDatabase db final String CREATE_TBL create table ANIMALS_TABLE _id integer primary..
Why is onUpgrade() not being invoked on Android sqlite database? http://stackoverflow.com/questions/7647566/why-is-onupgrade-not-being-invoked-on-android-sqlite-database SQLiteOpenHelper private static final String TAG DbHelper static final String DB_NAME caddata.sqlite static final int DB_VERSION 4 private static String DB_PATH private Context myContext private SQLiteDatabase myDataBase public DbHelper Context context.. private Context myContext private SQLiteDatabase myDataBase public DbHelper Context context super context DB_NAME null DB_VERSION this.myContext context DB_PATH data data context.getApplicationContext .getPackageName databases public DbHelper open.. 0 myOutput.write buffer 0 length Close the streams myOutput.flush myOutput.close myInput.close myDataBase.setVersion DB_VERSION public void openDataBaseForRead throws SQLException Open the database String myPath DB_PATH DB_NAME myDataBase SQLiteDatabase.openDatabase..
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