microsecond
BigQuery
Db2 (LUW)
MariaDB
MySQL
Oracle DB
PostgreSQL
SQL Server
SQLite
2008
2010
2012
2014
2016
2018
2020
2022
8.3 - 16
5.6 - 8.0.34
b
5.3 - 10.11
b
11.1 - 11.5.8
2.0
b
Contrary to the documentation, it doesn’t include the seconds
Includes seconds:
12.3456789
seconds is returned as
123456789