Q&A for science fiction and fantasy enthusiasts
select TagName, count(Posts.Id) as count, sum(Posts.ViewCount) as views FROM Tags INNER JOIN PostTags ON PostTags.TagId = Tags.id INNER JOIN Posts ON Posts.ParentId = PostTags.PostId WHERE Posts.CreationDate < '2020-01-21'and Posts.CreationDate > '2020-01-19' group by TagName