Q&A for users, experts, and developers of the Tezos blockchain project
SELECT eomonth(p.CreationDate) [month], COUNT(DISTINCT p.OwnerUserId) AS [Users], COUNT(DISTINCT p.OwnerDisplayName) AS [Deleted Users], CAST(COUNT(DISTINCT p.OwnerUserId)+COUNT(DISTINCT p.OwnerDisplayName) AS Integer) AS [Total Users] FROM Posts p WHERE p.CreationDate >= '##Date1?2015-01-01##' AND p.CreationDate <= '##Date2?2021-01-01##' GROUP BY eomonth(p.CreationDate) ORDER BY eomonth(p.CreationDate)