@Nithesh
I've modified my code to also pull in the rank:
SELECT t1.ID
,t2.Info1
,t2.DENSE_RANK AS [Rank1]
,t3.Info2
,t3.DENSE_RANK AS [Rank2]
,t4.Info3
,t4.DENSE_RANK AS [Rank3]
INTO temp
FROM table1 t1 WITH (NOLOCK)
LEFT JOIN (SELECT t2.ID
,t2.Info AS Info1
,t2.Total
,t2.DENSE_RANK
FROM (SELECT t2.ID
,t2.Info
,t2.Total
,DENSE_RANK() OVER (PARTITION BY t2.ID ORDER BY t2.Total DESC) AS DENSE_RANK
FROM table1 t2 WITH (NOLOCK)) t2
WHERE DENSE_RANK = 1) AS t2 ON t1.ID = t2.ID
LEFT JOIN (SELECT t3.ID
,t3.Info AS Info2
,t3.Total
,t3.DENSE_RANK
FROM (SELECT t3.ID
,t3.Info
,t3.Total
,DENSE_RANK() OVER (PARTITION BY t3.ID ORDER BY t3.Total DESC) AS DENSE_RANK
FROM table1 t3 WITH (NOLOCK)) t3
WHERE DENSE_RANK = 2) AS t3 ON t1.ID = t3.ID
LEFT JOIN (SELECT t4.ID
,t4.Info AS Info3
,t4.Total
,t4.DENSE_RANK
FROM (SELECT t4.ID
,t4.Info
,t4.Total
,DENSE_RANK() OVER (PARTITION BY t4.ID ORDER BY t4.Total DESC) AS DENSE_RANK
FROM table1 t4 WITH (NOLOCK)) t4
WHERE DENSE_RANK = 3) AS t4 ON t1.ID = t4.ID
ORDER BY t1.ID ASC
I then run a modified version of your code provided (thanks):
SELECT MAX(A.ID) AS ID
,STUFF((SELECT ',' + Info1
FROM temp t WITH (NOLOCK)
WHERE t.[Rank1] = A.[Rank1]
AND t.[ID] = A.[ID] FOR XML PATH('')) , 1 , 1 , '' ) AS Info1
FROM temp A
GROUP BY A.ID
,A.[Rank1]
But my results are still containing duplicates:
ID Info1
1 A,A,A,B,B,B
2 D,D
3 F