id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
19716	Support microsecond precision in MySQL ORM DateTimeField	erik@…	nobody	"MariaDB, and MySQL 5.6, support sub-second precision in DATETIME fields (see https://kb.askmonty.org/en/microseconds-in-mariadb/).

Ideally, the ORM should support storing and retrieving datetime() with microsecond precision and creating DATETIME(n) columns.

I tested a models.DateTimeField() field backed by DATETIME(3) on MariaDB, but unfortunately the field on the Django model instance is always None even though the database contains a valid date."	New feature	closed	Database layer (models, ORM)	dev	Normal	fixed			Ready for checkin	1	0	0	0	0	0