The Ultimate Guide to High Availability with MariaDB

PI

Syntax

PI()

Description

Returns the value of π (pi). The default number of decimal places displayed is six, but MariaDB uses the full double-precision value internally.

Examples

SELECT PI();
+----------+
| PI()     |
+----------+
| 3.141593 |
+----------+

SELECT PI()+0.0000000000000000000000;
+-------------------------------+
| PI()+0.0000000000000000000000 |
+-------------------------------+
|      3.1415926535897931159980 |
+-------------------------------+

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.