получаем такое
SELECT
"TableauSQL"."month" AS "month",
"TableauSQL"."sum" AS "sum",
"TableauSQL"."year" AS "year"
FROM (
select sum(value),
extract(year from calday) as year,
extract(month from calday) as month
from bb.tbl_data
where extract(year from calday)<=2019
group by 2,3
) "TableauSQL"
LIMIT 10000