TIMEDIFF Function in MySQL

In order to analyze trends or systemic patterns throughout time, organizations might use time series analysis. Business users can explore the reasons why such patterns happen at certain times by using data visualizations to identify seasonal trends.

TIMEDIFF is a MySQL function that calculates the difference between two “time” expressions. In data analysis or reporting, this function is frequently used.

Syntax:
SELECT TIMEDIFF(time_expression_1, time_expression_2);

Example:
SELECT TIMEDIFF(“18:12:09”, “18:12:08”);