Date Format Chaos? This SQL Trick Saves Hours

Опубликовано: 20 Июнь 2026
на канале: Chris Gambill | Data Engineering Strategy
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Struggling to get your dates all into the same format in your data warehouse?

In this tutorial, you'll learn:
✅ How to handle inconsistent date formats with SQL functions like CAST and CONVERT.
✅ Tricks for converting Unix Epoch time and Excel serial dates into readable formats.
✅ Solutions for parsing partial dates like Oct 25 when the year is missing.
✅ Best practices to keep your date processing smooth and error-free.

🎯 BONUS: Learn how to identify tricky numbers that are actually dates and transform them into something usable!

Follow along with the complete SQL script here: https://www.gambilldataengineering.co...

Don't let frustrating date formats hold you back. Master these tips and take your SQL skills to the next level!

💬 What's the trickiest date format you've encountered? Drop it in the comments-I'd love to hear from you and might feature your question in a future video!

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SQL Date Format Chapters:
0:00 Frustrating Date Formats
1:00 Why Consistent Date Formats Are Important!
2:13 Methods of Cleaning Date Formats
3:25 Code Examples: Cleaning Dates
13:25 Cleaning Dates with SQL: Best Practices
15:45 Dates: The More You Know!


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