ISOToWeek

Description

Resets the ISO datetime string to the beginning of the week (Monday) specified in the string.

Syntax

ISOToWeek(datetime_string)

Examples

ISOToWeek('2009-01-07T01:07:01.000Z') returns 2009-01-05T00:00:00.000Z

Notes

The datetime_string must be in ISO 8601 date time format, otherwise the job will fail. See Using ISO 8601 date/time functions.

Return value datatype

String

Impact of null value

If input is null, returns null.