PI

    Mathematical functions

    Syntax

    PI()
    

    Description

    Returns PI. The accuracy depends on the data source.

    Return type: Number (decimal)

    Examples

    PI() = 3.14159
    

    Data source support

    Materialized Dataset, ClickHouse 1.1, Microsoft SQL Server 2017 (14.0), MySQL 5.6, PostgreSQL 9.3