Question

Is there a chance to show only one row if there are any rows with same values?

I’ve the following scenario:

ID | Column A | Column B | Column C

1 | 2 | ‘test’ | 5

2 | 3 | ‘test’| 6

3 | 2 | ‘test’| 5

In this scenario I want only show the following resultset:

ID | Column A | Column B | Column C

1 | 2 | ‘test’ | 5

2 | 3 | ‘test’| 6

Thanks for your help.

Regards, pro

Answer 1

Try this :

With cte As
( Select  * , row_number() over (partition by ColumnA, ColumnB,ColumnC
 order by ID ) as myrownumber from myTable
)
Select * from cte where myrownumber=1