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Developer-C 11.1
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WITH yourTable AS ( SELECT 'AAA' AS Column1, '000000' AS Column2, 'BG1' AS Column3, '12345' AS Column4, 'North' AS Column5 UNION ALL SELECT 'AAA', '111111', 'BG2', '23456', 'South' UNION ALL SELECT 'BBB', '000000', 'BG3', '12346', 'EAST' UNION ALL SELECT 'AAA', '000000', 'BG2', '12345', 'West' ), cte1 AS ( SELECT Column1 AS Name, COUNT(DISTINCT Column2) AS C2Count, COUNT(DISTINCT Column3) AS C3Count FROM yourTable GROUP BY Column1 ), cte2 AS ( SELECT Name, COUNT(*) AS C45Count FROM ( SELECT DISTINCT Column1 AS Name, Column4, Column5 FROM yourTable ) t GROUP BY Name ) SELECT t1.Name, t1.C2Count, t1.C3Count, t2.C45Count FROM cte1 t1 INNER JOIN cte2 t2 ON t1.Name = t2.Name;
Name
C2Count
C3Count
C45Count
AAA
2
2
3
BBB
1
1
1