14. Converting Text to Lowercase & Uppercase in BigQuery | SQL String Functions
In this video, we’ll show you how to convert text to lowercase and uppercase using SQL string functions in BigQuery. These simple but powerful transformations help with standardizing and cleaning your data for analysis.
🔑 What You'll Learn:
✔️ How to use the LOWER() function to convert text to lowercase in SQL
✔️ How to use the UPPER() function to convert text to uppercase in SQL
✔️ Practical examples of text case conversion for data consistency
✔️ Why case transformation is important in data analysis and cleaning
Mastering string functions like LOWER() and UPPER() is essential when working with text data, ensuring consistency across your queries in BigQuery.
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