room Query 列名不应该加引号

//    这里不能写成 where 'id' = :id limit 1
//    而是要       where id = :id limit 1
//    就是不能有引号
//    @Query("SELECT * FROM " + Record.TABLE_NAME + " where 'id' = :id limit 1")
    @Query("SELECT * FROM " + Record.TABLE_NAME + " where id = :id limit 1")
    Record getById(long id);