Why is onUpgrade() not being invoked on Android sqlite database?

Question

I want to upgrade my database when it is installed onto my android emulator. I have set the db version in my DbHelper which inherits from SQLiteOpenHelper to +1.

How

Answer 1

Documentation says:

The database is not actually created or opened until one of getWritableDatabase() or getReadableDatabase() is called.

I see that you've implemented your own methods for getting database: openDataBaseForRead() and openDataBaseForWrite(). That's bad ;-)