WEEK_NUMBER_OF_QUARTER_UDF

Definition

Returns the week number from the start of the quarter to the specified date. It has the same behavior as the WEEKNUMBER_OF_QUARTER(DATE, 'ISO') function with Teradata calendar.

PUBLIC.WEEK_NUMBER_OF_QUARTER_UDF(INPUT TIMESTAMP_TZ)

Parameters

INPUT TIMESTAMP_TZ

The date to get the week number of the quarter.

Returns

An integer that represents the number of the week in the quarter.

Usage example

Input:

SELECT WEEK_NUMBER_OF_QUARTER_UDF(DATE '2023-01-01'),
WEEK_NUMBER_OF_QUARTER_UDF(DATE '2022-10-27')

Output:

1, 4