SQLite Check table exist a field or not

    // This method will return if your table exist a field or not
    public boolean isFieldExist(SQLiteDatabase db,String tableName, String fieldName)
    {
        Cursor res= db.rawQuery("SELECT * FROM " + tableName + " LIMIT 0", null);
        if (res.getColumnIndex(fieldName) != -1)
            return true;
        else
            return false;
    }