Master SQL for Data Analysis - Searching Patterns (Wildcards)

The video tutorial explains the use of search patterns in string-type columns for data analysis. It covers the use of wild card characters, such as the underscore and percent sign, to match parts of a value. The tutorial provides examples of using the LIKE operator to find specific patterns in text data, such as titles that begin or end with certain characters. Advanced techniques for filtering text information in columns are also discussed, concluding with a summary of filtering conditions.

What is the purpose of using a search pattern in a string column?

Explain the function of wild card characters in search patterns.

Describe how to create a search pattern that finds titles starting with a specific prefix.

What is the significance of the LIKE keyword in SQL queries?

How can you filter search patterns to find specific characters in a title?