| The jOOQ User Manual : SQL building : Column expressions : Datetime functions : SECOND | previous : next |
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SECOND
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
Extract the SECOND value from a datetime value.
The SECOND function is a short version of the EXTRACT, passing a DatePart.SECOND value as an argument.
SELECT second(TIMESTAMP '2020-02-03 15:30:45');
create.select(second(Timestamp.valueOf("2020-02-03 15:30:45"))).fetch();
The result being
+--------+ | second | +--------+ | 45 | +--------+
Dialect support
This example using jOOQ:
second(Timestamp.valueOf("2020-02-03 15:30:45"))
Translates to the following dialect specific expressions:
-- ACCESS
datepart('s', #2020/02/03 15:30:45#)
-- ASE, SYBASE
datepart(ss, '2020-02-03 15:30:45.0')
-- AURORA_MYSQL, MEMSQL, MYSQL
extract(SECOND FROM {ts '2020-02-03 15:30:45.0'})
-- AURORA_POSTGRES, COCKROACHDB, FIREBIRD, H2, HANA, HSQLDB, INGRES, MARIADB, ORACLE, POSTGRES, REDSHIFT, TERADATA, VERTICA
extract(SECOND FROM TIMESTAMP '2020-02-03 15:30:45.0')
-- CUBRID
extract(SECOND FROM DATETIME '2020-02-03 15:30:45.0')
-- DB2
SECOND(TIMESTAMP '2020-02-03 15:30:45.0')
-- DERBY
SECOND(TIMESTAMP('2020-02-03 15:30:45.0'))
-- INFORMIX
DATETIME(2020-02-03 15:30:45.0) YEAR TO FRACTION::DATETIME SECOND TO SECOND::CHAR(2)::INT
-- SQLDATAWAREHOUSE, SQLSERVER
datepart(ss, CAST('2020-02-03 15:30:45.0' AS DATETIME2))
-- SQLITE
strftime('%S', '2020-02-03 15:30:45.0')
(These are currently generated with jOOQ 3.14, see #10141)
