MySQL YEARWEEK () Fungsi

Kembalikan nomor tahun dan minggu untuk suatu tanggal:

SELECT YEARWEEK("2017-06-15");

Definisi dan Penggunaan

Fungsi YEARWEEK() mengembalikan nomor tahun dan minggu (angka dari 0 hingga 53) untuk tanggal tertentu.

YEARWEEK(date, firstdayofweek)

Parameter	Description
date	Required. The date or datetime value to extract the year and week number from
firstdayofweek	Optional. Specifies what day the week starts on. Can be one of the following: 0 - First day of week is Sunday 1 - First day of week is Monday and the first week has more than 3 days 2 - First day of week is Sunday 3 - First day of week is Monday and the first week has more than 3 days 4 - First day of week is Sunday and the first week has more than 3 days 5 - First day of week is Monday 6 - First day of week is Sunday and the first week has more than 3 days 7 - First day of week is Monday

Parameter

Description

date

Required. The date or datetime value to extract the year and week number from

firstdayofweek

Optional. Specifies what day the week starts on. Can be one of the following:

Bekerja di:	Dari MySQL 4.0

Kembalikan nomor tahun dan minggu untuk suatu tanggal:

SELECT YEARWEEK("2017-10-25");

Kembalikan nomor tahun dan minggu untuk tanggal sistem saat ini:

SELECT YEARWEEK(CURDATE());