# C4\_W1\_Assignment misprint

**URL:** <https://community.deeplearning.ai/t/c4-w1-assignment-misprint/708579>\
**Category:** Data Modeling, Transformation, and Serving\
**Tags:** week-module-1, coursera-platform\
**Created:** [October 15, 2024, 11:32am UTC](https://community.deeplearning.ai/t/c4-w1-assignment-misprint/708579 "2024-10-15T11:32:31Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Konstantin](https://sea1.discourse-cdn.com/dlai/user_avatar/community.deeplearning.ai/konstantin/32/1696_2.png) [@Konstantin](https://community.deeplearning.ai/u/Konstantin)\
**Post date:** [October 15, 2024, 11:32am UTC](https://community.deeplearning.ai/t/c4-w1-assignment-misprint/708579/1 "2024-10-15T11:32:31Z")

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There is a misprint in C4\_W1\_Assignment.ipynb, 3.2.5

> ```
> * Replace `Replace customers.customerNumber with:` with `{{ dbt_utils.generate_surrogate_key(['customers.customerNumber']) }}`.
> 
> ```

Should be:

- Replace `customers.customerNumber` with `{{ dbt_utils.generate_surrogate_key(['customers.customerNumber']) }}`.

---

<div class="post-metadata">

**Author:** ![Georgios](https://avatars.discourse-cdn.com/v4/letter/g/eb9ed0/32.png) [@Georgios](https://community.deeplearning.ai/u/Georgios)\
**Post date:** [October 15, 2024, 12:27pm UTC](https://community.deeplearning.ai/t/c4-w1-assignment-misprint/708579/2 "2024-10-15T12:27:21Z")

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Thanks @Konstantin I reported this typo as well. Thank you!