;with cte as
(
select id,value1,value2,row_number() over(partition by id order by id) as rn from #t
)
select id,value1,value2 from cte where rn=1
How to alter the below table?
-
10-10-2022 - |
Question
I have a table like Below
**ID Value1 Value2**
11 AAAA ZZZZ
11 A134 ZZZZ
12 BBBB YYYY
12 B222 YYYY
13 CCCC XXXX
13 A134 XXXX
And I need the result as Below
ID Value1 Value2
11 AAAA ZZZZ
12 BBBB YYYY
13 CCCC XXXX
Please help me on this.
La solution
Autres conseils
we can do this type also to get required output
Select * FROM (
select id,value1,value2,ROW_NUMBER()OVER (PARTITION BY ID ORDER BY Value1)AS RN from #t
)t
WHERE RN = 1
oR
Select t.ID,t.value1,t.value2 FROM #t t
INNER JOIN (Select DISTINCT ID,value1,value2 FROM #t GROUP BY id,value1,value2)tt
ON tt.id = t.id AND tt.value1 = t.value1 AND tt.value2 = t.value2
ORDER BY t.value1 ASC,t.value2 ASC
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