So, it is this: > # SELECT date_part('year', '2021-01-01'::timestamptz) - date_part('year', '2020-12-31'::timestamptz) as years; Or what am I missing? [edit:

So, it is this: > # SELECT date_part('year', '2021-01-01'::timestamptz) - date_part('year', '2020-12-31'::timestamptz) as years; Or what am I missing? [edit: formatting]