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Q&A for people who like playing board games, designing board games or modifying the rules of existing board games

CREATE TABLE #users (UserId nvarchar (35), Name nvarchar (100));

INSERT INTO #users(UserId, Name) VALUES 
(209103, 'puf'),
(394010, 'katowulf'),
(110915, 'mikelehen'),
(879295, 'rdimarco'),
(1373162, 'deast'),
(5385206, 'sganem'),
(3875023, 'mpmcdonald'),
(5081766, 'bojeil'),
(807126, 'dougstevenson'),
(1410370, 'arthurthompson'),
(839465, 'mimming'),
(324977, 'samstern'),
(819314, 'ianbarber'),
(1172232, 'gregsoltis'),
(937583, 'raynor'),
(613115, 'dgiorgino'),
(1915327, 'dmabin'),
(4186942, 'bjiang'),
(4625829, 'aalawi'),
(4447017, 'andysoto'),
(978525, 'eobrain'),
(9849, 'rsattar'),
(2955366, 'jwenger'),
(1028647, 'jamesdaniels'),
(226391, 'bleigh'),
(7688078, 'rjh'),
(153407, 'danmcg'),
(3975963, 'mbonnell'),
(42960644, 'krausefx'),
(5190886, 'hkj'),
(2546685, 'oleksiyi'),
(556617, 'paulbeusterien'),
(6253640, 'mcg'),
(4816918, 'jhuleatt'),
(7164592, 'personjennifer'),
(6122677, 'kianam'),
(2207583, 'tburner');

CREATE TABLE #answers (MONTH date, Name nvarchar(100), Count int);

INSERT INTO #answers

SELECT 
  DATEADD(MONTH, DATEDIFF(MONTH, 0, CreationDate), 0) AS [MONTH]
  , Name
  , COUNT(*) AS Count
FROM Posts
INNER JOIN #users ON Posts.OwnerUserId = #users.UserId
WHERE CreationDate > '2017-01-01'
GROUP BY DATEADD(MONTH, DATEDIFF(MONTH, 0, CreationDate), 0), Name
ORDER BY [MONTH] DESC


SELECT * FROM #answers
WHERE Name IN (
  SELECT TOP 7 Name FROM #answers WHERE MONTH IN (
    SELECT TOP 7 MONTH FROM #answers ORDER BY MONTH DESC
  ) ORDER BY Count DESC
)
ORDER BY MONTH DESC

view current version

edited sep 11 18

created jun 3 18 Frank van Puffelen