Null elements in array

[Krahos]

Hello everyone, I have a table such as this:

CREATE TABLE mytable (
	id uuid NOT NULL,
	dates time [] NOT NULL
	PRIMARY KEY (id)
);

where the dates array itself is not null, but the single elements of the array can.
Is this supported by sqlx? If so, how? Because when i try to query the field dates as &[Option<NaiveTime>] it doesn't compile, saying it expects a &[NaiveTime].
Removing the NOT NULL doesn't seem to solve the problem, because the array itself should never be null, and always contain a fixed number of elements (7).

Thanks in advance.