DAY_OF_YEAR
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
Extract the DAY_OF_YEAR value from a datetime value.
The DAY_OF_YEAR function is a short version of the EXTRACT, passing a DatePart.DAY_OF_YEAR value as an argument.
SELECT day_of_year(DATE '2020-02-03');
create.select(dayOfYear(Date.valueOf("2020-02-03"))).fetch();
The result being
+-------------+ | day_of_year | +-------------+ | 33 | +-------------+
Dialect support
This example using jOOQ:
dayOfYear(Date.valueOf("2020-02-03"))
Translates to the following dialect specific expressions:
-- ASE, SYBASE
datepart(dy, '2020-02-03 00:00:00.0')
-- AURORA_MYSQL, MEMSQL, MYSQL
dayofyear({ts '2020-02-03 00:00:00.0'})
-- AURORA_POSTGRES, COCKROACHDB, POSTGRES
extract(DOY FROM TIMESTAMP '2020-02-03 00:00:00.0')
-- DB2, HANA, MARIADB
dayofyear(TIMESTAMP '2020-02-03 00:00:00.0')
-- H2, HSQLDB
extract(DAY_OF_YEAR FROM TIMESTAMP '2020-02-03 00:00:00.0')
-- ORACLE
to_number(to_char(TIMESTAMP '2020-02-03 00:00:00.0', 'DDD'))
-- SQLDATAWAREHOUSE, SQLSERVER
datepart(dy, CAST('2020-02-03 00:00:00.0' AS DATETIME2))
-- SQLITE
CAST(strftime('%j', '2020-02-03 00:00:00.0') AS int)
-- ACCESS, BIGQUERY, DERBY, DUCKDB, EXASOL, FIREBIRD, INFORMIX, REDSHIFT, SNOWFLAKE, TERADATA, TRINO, VERTICA, YUGABYTEDB
/* UNSUPPORTED */
(These are currently generated with jOOQ 3.19, see #10141), or translate your own on our website
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