TANH

Evaluates the hyperbolic tangent of the given hyperbolic angle.

Syntax

TANH(X)

Arguments

X

Type: numeric

A numeric value representing the magnitude of a hyperbolic angle.

Returns

Type: double

The hyperbolic tangent of X.

Examples

X	Output
1	0.7615941559557649
-1	-0.7615941559557649
0	0
0.5	0.46211715726000974

Transformation job example

SQL

CREATE JOB function_operator_example
    ADD_MISSING_COLUMNS = true	
    AS INSERT INTO default_glue_catalog.upsolver_samples.orders_transformed_data MAP_COLUMNS_BY_NAME
    SELECT 
        TANH(1) AS tanh_example
    FROM default_glue_catalog.upsolver_samples.orders_raw_data 
    WHERE time_filter()
    LIMIT 1;

Query result

tanh_example
0.7615941559557649