# Page Not Found

The URL `exercise-14-1336.the-number-of-transactions-per-visit` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [11.利用JOIN實現表的橫向連接](https://chiu-kuohsin.gitbook.io/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/11.-shi-xian-duo-biao-cha-xun-li-yong-join-shi-xian-biao-de-heng-xiang-lian-jie.md)
- [14.強大的窗口函數](https://chiu-kuohsin.gitbook.io/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/14.-qiang-da-de-chuang-kou-han-shu.md)
- [12.利用UNION實現表的縱向連接](https://chiu-kuohsin.gitbook.io/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/12.-shi-xian-duo-biao-cha-xun-li-yong-union-shi-xian-biao-de-zong-xiang-lian-jie.md)
- [13.改變表結構：行列互轉](https://chiu-kuohsin.gitbook.io/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/13.-gai-bian-biao-jie-gou-hang-lie-hu-zhuan.md)
- [SELECT起手式與語句順序](https://chiu-kuohsin.gitbook.io/hivesqlbook/part-ii-ji-ben-tong-ji-pian/3.-chu-ci-jian-mian-select-ji-chu-cha-xun/select-qi-shou-shi-yu-yu-ju-shun-xu.md)

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### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://chiu-kuohsin.gitbook.io/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/11.-shi-xian-duo-biao-cha-xun-li-yong-join-shi-xian-biao-de-heng-xiang-lian-jie.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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### Option 2 — Browse the documentation index

Full index: https://chiu-kuohsin.gitbook.io/hivesqlbook/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://chiu-kuohsin.gitbook.io/hivesqlbook/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/hivesqlbook/part-iv-shu-ju-fen-xi-jin-jie/11.-shi-xian-duo-biao-cha-xun-li-yong-join-shi-xian-biao-de-heng-xiang-lian-jie.md`).

You may also use `Accept: text/markdown` header for content negotiation.