What is Lower Function in Structured Query Language (SQL)?

What is Lower Function in SQL?
#Lowerfunction #sqltutorialforbeginners #databasemanagementsystem

Chapters:

00:06 Introduction to LOWER Function in SQL
00:11 What is the LOWER Function in SQL?
00:16 Purpose of LOWER Function in SQL
00:22 Syntax of LOWER Function in SQL
00:27 Practical Example: Applying LOWER Function in SQL
00:43 Conversion of Uppercase to Lowercase in SQL
00:49 Output Demonstration of LOWER Function in SQL
01:05 Use Case: When to Use LOWER Function in SQL
01:14 Role of LOWER Function in Data Cleaning in SQL
01:21 Conclusion and Final Thoughts
01:27 Closing Remarks and Call to Action

Today, we will discuss the `LOWER` function, which converts all characters in a string to lowercase. The syntax is `SELECT LOWER(string)`, and it outputs the string in lowercase letters. This function is useful for data cleaning.

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