# Dynamo 中的字典

字典代表與另外一組資料 (稱為鍵) 相關的資料集合。字典可讓您搜尋資料、刪除資料，以及將資料插入集合。

基本上，我們可以將字典想成是一種查詢內容相當聰明的方法。

*雖然字典功能在 Dynamo 中已經存在好一段時間，但是 Dynamo 2.0 引入了新的方式來管理此資料類型。*

原始影像由 [*sixtysecondrevit.com*](http://sixtysecondrevit.com/2018-01-22-new-dictionary-nodes-in-dynamobim-daily-build/) 提供


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://primer2.dynamobim.org/zh-tw/5_essential_nodes_and_concepts/5-5_dictionaries-in-dynamo.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.