ROUND

Rounds the given input to a given number of decimal places.

Syntax

ROUND(X [, D])

Arguments

X

Type: numeric

A numeric value.

D

Type: bigint

Default: 0

(Optional) The number of decimal places to keep.

If omitted, the precision defaults to 0 and X is rounded to the nearest integer.

Returns

Type: same as input X

X rounded to D decimal places.


Examples

XDOutput

1.1

1.0

-1.1

-1.0

1.9

2.0

-1.9

-2.0

1

1

1

5

1

1.23

1

1.2

1 + 1

2

0

0

-1

-1

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 
        orderid,
        nettotal,
        ROUND(nettotal, 0) AS rounded_nettotal
    FROM default_glue_catalog.upsolver_samples.orders_raw_data 
    WHERE $commit_time BETWEEN run_start_time() AND run_end_time()
    LIMIT 3;

Query result

orderidnettotalrounded_nettotal

04xYsBwxOW

550.05

550

cu7qwoPA8q

1871.68

1872

dB91uTY7Vv

1538.02

1538

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