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The WEEK function returns the number of a week within the year from a specified date in YYYYMMDD format.

Category

Date / Time

Syntax

WEEK(date)

 

Parameter Descriptions

date

This parameter specifies a valid date in YYYYMMDD format. This date can be a field from a source datastore, a constant, a variable or the result of another Function.

Example

Map the number of the week from source field SRC_DATE into target field WEEK_NUM. Assume that SRC_DATE contains the value 20020108.

WEEK_NUM = WEEK (SRC_DATE)

 

Returns the value of 2 and maps the result to the target field.