LN (Lakehouse v2)

Returns the natural logarithm of a number.

Analyze Syntax

func.ln(<x>)

Analyze Examples

func.ln(2.718281828459045)

┌─────┐
│ 1.0  │
└─────┘

SQL Syntax

LN(<x>)

SQL Examples

SELECT LN(EXP(1));

┌─────┐
│ 1.0  │
└─────┘