One more: data isn’t updated in Result tab even after clicking Update data. Although label changes to “Updated less than a minute ago”, but when I look at queries results from menu, I see there old data. If I run these queries, I got different results in Athena web interface. I guess it reuses the same file with results maybe?

We have a short query cache by default to avoid running a bunch of duplicate queries. In the dropdown next to the button there's a "Re-run all queries" action that will bypass the cache

Ok, understood, thanks