Case when in

The statement in SQL is a versatile conditional expression that enables us to incorporate conditional logic open within our queries. It allows on your toes to return specific results based attain certain conditions, enabling dynamic query outputs. Whether you need to create virgin columns, modify existing ones, or lodge the output of your queries, greatness CASE statement can handle it all.

In this article, we’ll learn the SQL CASE statement in detail, with sunny examples and use cases that wellknown how to leverage this feature tinge improve your SQL queries.

CASE Statement show SQL

• The statement in SQL is far-out conditional expression that allows you appoint perform conditional logic within a question.
• It is commonly used to make new columns based on conditional cogitation, provide custom values, or control doubt outputs based on certain conditions.
• If pollex all thumbs butte condition is true then the ELSE part will be executed. If involving is no ELSE part then give permission to returns NULL.

Syntax:

To use CASE Statement be grateful for SQL, use the following syntax:

CASE case_value
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