# 5.13. 其他資料庫物件

表格是關連式資料庫結構裡的主要物件，因為它負責存放資料，但並不是資料庫中唯一的物件。還有許多其他種的物件存在，讓使用上更方便或管理更有效率。這些其他的物件並不在本章中討論，但我們先在這裡列出讓你知道：

* 視觀
* 函數與運算子
* 資料型別和領域
* 觸發事件和規則覆寫

關於這些物件的詳細說明安排在[第 V 部份](/16/server-programming.md)。


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