SQL Reference

Quick Reference

The MySQL RADIANS() function converts a degree value (expressed as a positive or negative number) into radians.

SELECT RADIANS(-180);

Output

RADIANS(-180)
-3.141592653589793

Syntax

RADIANS(number)

SQL Notes:

  • Any work being done to modify the structure of a database or delete tables or the the database itself should only be done after making a recent backup

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