public Cursor fetchTimetable() { return mDb.query(DATABASE_TABLE_TIMETABLE, new String[] {TIMETABLE_ROWID, TIMETABLE_MODULECODE, TIMETABLE_MODULENAME, TIMETABLE_R
db.query ( TABLE_NAME, new String[] { TABLE_ROW_ID, TABLE_ROW_ONE, TABLE_ROW_TWO }, TABLE_ROW_ID + "=" + rowID, null, null, null, null, null );
TABLE_ROW_ID + "=" + rowID, here "=" is the where clause