What is Right Function in Structured Query Language (SQL)?
What is Right Function in SQL?
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Chapters:
00:00 - Introduction to RIGHT Function in SQL
00:10 - What is the RIGHT Function in SQL?
00:15 - How the RIGHT Function Works in SQL
00:24 - Difference Between LEFT and RIGHT Functions in SQL
00:32 - Syntax of the RIGHT Function in SQL
00:44 - Practical Example: Extracting Characters from RIGHT in SQL
00:59 - Demonstration with Product ID
01:15 - Extracting Specific Number of Characters in SQL
01:25 - Results and Explanation
01:37 - Use of LEFT and RIGHT Functions in Data Cleaning in SQL
01:47 - Future Functions and Automation in SQL
01:58 - Conclusion and Sign-Off
We'll discuss the RIGHT function, which extracts a specified number of characters from the right side of a string. The syntax is similar to the LEFT function: write RIGHT, then the column name or string, and the number of characters you need.
These functions are mainly used for data cleaning. For example, using RIGHT on a Product ID can extract the last character or more. We'll cover more functions in future videos.
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