SQL Reference Guide

WEEK function (ODBC compatible)

Syntax

WEEK ( time_expression )

Description

The scalar function WEEK returns the week of the year as a short integer value (range 1 - 53).

Example

SELECT *

FROM orders

WHERE WEEK (order_date) = 5 ;

Notes

• The argument to the function must be of type DATE.
• The argument must be specified in the format MM/DD/YYYY.
• The result is of type SHORT.
• If the argument expression evaluates to null, the result is null.