How to use case in mysql SELECT query?

How to use case in SELECT statement in MySQL?

• CASE WHEN condition1 THEN result1 WHEN condition2 THEN result2 ... ...
• SELECT product_name, CASE WHEN stock_quantity > 0 THEN 'In Stock' ELSE 'Out of Stock' END AS stock_status FROM products;
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Can you do a case when in a SELECT statement in SQL?

Using CASE Statement in SELECT Statement The CASE statement in the SELECT statement is used to create new columns, categorize data, or perform calculations based on specified conditions. It helps tailor the output of your query to meet specific requirements. Lees verder »

What is like %% in MySQL?

MySQL LIKE syntax Here is how this works: The percent sign (%) matches zero or more characters. For example, LIKE %text% will return any value containing the word “text” anywhere inside. The underscore (_) matches a single character. Lees verder »

What is the case () function?

This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. If all conditions are false, a default value is returned. Case can be used for categorizing data based on multiple conditions. This is a single-value function. Lees verder »