code: @Override
  	public void onCreate(SQLiteDatabase db) {
  		ApptentiveLog.d(DATABASE, "ApptentiveDatabase.onCreate(db)");
  		db.execSQL(SQL_CREATE_PAYLOAD_TABLE);
  
  		// Leave legacy tables in place for now.
  		db.execSQL(TABLE_CREATE_MESSAGE);
  		db.execSQL(TABLE_CREATE_FILESTORE);
  		db.execSQL(TABLE_CREATE_COMPOUND_FILESTORE);
  	}
docs: This function is called only for new installs, and onUpgrade is not called in that case. Therefore, you must include the
  latest complete set of DDL here.