DAY_OF_WEEK

Returns the ISO day of the week from a timestamp. Return values range from 1 to 7 :

ISO Day of Week	Week Day
1	Monday
2	Tuesday
3	Wednesday
4	Thursday
5	Friday
6	Saturday
7	Sunday

Syntax

DAY_OF_WEEK(timestamp)

Arguments

Name	Type	Description	Default Value
timestamp	timestamp

Returns

bigint

Examples

timestamp	Output
timestamp '2018-03-10 08:55:12.456'	6

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 timestamp,
        DAY_OF_WEEK(timestamp) AS Output
    FROM default_glue_catalog.upsolver_samples.orders_raw_data
    LET timestamp = timestamp '2018-03-10 08:55:12.456'
    WHERE $commit_time BETWEEN run_start_time() AND run_end_time()
    LIMIT 1;

Query result

timestamp	Output
timestamp '2018-03-10 08:55:12.456'	6