TO_DOUBLE

Convert any numeric value to a Double precision floating point IEEE-754 number.

Syntax

TO_DOUBLE(value)

Arguments

NameTypeDescriptionDefault Value

value

numeric

The numeric value to convert

Returns

Returns a double value.


Examples

valueOutput

3

3.0

3.5

3.5

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 value,
        TO_DOUBLE(value) AS Output
    FROM default_glue_catalog.upsolver_samples.orders_raw_data
    LET value = 3
    WHERE $commit_time BETWEEN run_start_time() AND run_end_time()
    LIMIT 1;

Query result

valueOutput

3

3.0

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