WEEK_CLAIM scalar function¶
Returns the week of the year that ADATE exists within, according to the CLAIM calendar.
Prototypes¶
WEEK_CLAIM(ADATE DATE)
WEEK_CLAIM(ADATE TIMESTAMP)
WEEK_CLAIM(ADATE VARCHAR(26))
RETURNS SMALLINT
Description¶
Returns the week of the year of ADATE, according to the CLAIM calendar. ADATE can be expressed as a DATE value, a TIMESTAMP, or a VARCHAR containing a valid string representation of a date or timestamp. If ADATE is NULL, the result is NULL. Otherwise, the result is a SMALLINT between 1 and 53.
Parameters¶
- ADATE
- The date to calculate the week of year for, according to the CLAIM calendar.
Examples¶
Calculate the CLAIM week for the 2nd of January, 2010:
VALUES WEEK_CLAIM(DATE(2010, 1, 2));
1
------
2
Calculate the CLAIM week for the 31st of December, 2010:
VALUES WEEK_CLAIM('2010-12-31');
1
------
1
See Also¶
- Source code
- WEEK (built-in function)
- DAY_CLAIM
- MONTH_CLAIM scalar function
- QUARTER_CLAIM scalar function
- YEAR_CLAIM scalar function