Q&A for professional robotic engineers, hobbyists, researchers and students
SELECT myUser.Id, count(myUpvote.Id) AS [Upvote_before] FROM (SELECT DISTINCT Users.Id FROM Users inner join Posts p on p.owneruserid = Users.Id inner join Votes v on p.Id = v.postid WHERE (p.PostTypeId =2 AND v.votetypeid =2 AND ((AboutMe LIKE '%buymeacoffee%') OR (AboutMe LIKE '%ko-fi%')) AND reputation > 10)) AS myUser left join (SELECT v.Id AS voteID, v.CreationDate, u.Id FROM votes v INNER JOIN posts p ON v.PostId = P.Id INNER JOIN users u ON P.OwnerUserId = u.Id WHERE (v.CreationDate BETWEEN DATEADD(week,-2,'##Date1?2021-10-01##') AND '##Date1?2021-10-01##') AND p.PostTypeId =2 AND v.VoteTypeId = 2 ) AS myUpvote on myUser.Id = myUpvote.Id GROUP BY myUser.Id ORDER BY myUser.Id