Using SQL and give me solution this problem

Question

1.00/5 (2 votes)

See more:

Company_ID	Customer_ID	Status
1	        3453453	      S
1	        3488453	      E
1	        3453453	      G
2	        4453453	      S
3	        3489453	      S
2	        1345453	      E
3	        3487453	      S
3	        3453453	      S
3	        3454553	      S

Output like

Company_ID	G	S	E
1	        1	1	1
2	        0	1	1
3	        0	4	0

What I have tried:

I tried lot of way in a pivot table but I could reach my solutions

Posted 11-Sep-19 1:33am

DhananjayanP

Updated 11-Sep-19 2:23am

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Comments

Patrice T 11-Sep-19 8:26am

Then, show the codes you tried.

2 solutions

Solution 1

If you "tried a lot of way" then you will have code: so show it to us and explain what it did that you didn't expect, or didn't do that you did.

Alternatively, go here: PIVOT and UNPIVOT in Sql Server | SqlHints.com[^] and start reading.

Posted 11-Sep-19 1:39am

OriginalGriff

Comments

CPallini 11-Sep-19 9:23am

5.

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Maciej Los · Accepted Answer · 2019-09-11T02:24:00

Solution 2

Try this:

SQL

SELECT Company_ID, [G], [S], [E]
FROM (
    SELECT Company_ID, Customer_ID, [Status]
    FROM YourTable
) DT
PIVOT(COUNT(Customer_ID) FOR [Status] IN ([G], [S], [E])) PT

Posted 11-Sep-19 2:24am

Maciej Los

Comments

CPallini 11-Sep-19 9:23am

5.

Maciej Los 11-Sep-19 9:36am

Thank you, Carlo.