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freeCodeCamp/curriculum/challenges/chinese-traditional/08-data-analysis-with-python/data-analysis-with-python-c.../reading-data-from-databases.md

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chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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---
id: 5e9a093a74c4063ca6f7c163
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title: 從數據庫中讀取數據
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challengeType: 11
videoId: MtgXS1MofRw
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bilibiliIds:
aid: 890546354
bvid: BV1JP4y1h7gk
cid: 409020851
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dashedName: reading-data-from-databases
---
# --description--
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*在視頻中我們使用的編輯器工具是在 notebook.ai 這個平臺，你也可以選擇用其他的平臺，比如說 Google Colab 也是一個不錯的選擇。*
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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chore(i18n,curriculum): processed translations (#42868)
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以下有更多的資料
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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- <a href="https://github.com/krishnatray/RDP-Reading-Data-with-Python-and-Pandas" target="_blank" rel="noopener noreferrer nofollow">在 GitHub 平臺的 Notebooks</a>
- <a href="https://colab.research.google.com/github/googlecolab/colabtools/blob/master/notebooks/colab-github-demo.ipynb" target="_blank" rel="noopener noreferrer nofollow">如何使用 Google Colab 來打開 GitHub 上的 Notebooks</a>
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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# --question--
## --text--
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`Cursor` 實例中都有什麼方法，這些方法能用來做什麼？
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## --answers--
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`Cursor` 實例中有方法 `.run()` ，它允許你運行 SQL 查詢語句。
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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---
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`Cursor` 實例中有方法 `.select()` ，它允許你選擇記錄。
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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---
chore(i18n,curriculum): processed translations (#42868)
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`Cursor` 實例有方法 `.execute()` ， 它能夠接收在數據庫中運行的 SQL 參數。
chore: seed chinese traditional (#42005) Seeds the chinese traditional files manually so we can deploy to staging.
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## --video-solution--
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