pi function
Applies to: 
Databricks SQL Databricks Runtime
Returns pi.
Syntax
pi()
Arguments
The function takes no argument.
Returns
A DOUBLE.
Examples
> SELECT pi();
3.141592653589793
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pi functionApplies to: Databricks SQL Databricks Runtime
Returns pi.
pi()
The function takes no argument.
A DOUBLE.
> SELECT pi();
3.141592653589793