Create new SQL Table summary with Customer and total users

I have a current {dbo.ContractParkerCards} table, which has specific fields I would like to group into 1 summary table based on a Customer Lastname field and QTY of users under that customer - see below


CustomerLastName     UserLastName     CustomerNumber    UserNumber
Bigos                               Smith                       1                                  1
Bigos                               Apelgate                  1                                  2
IPC                                  Rogers                      2                                   3
IPC                                  Graham                    2                                   4

The summary report table needs to look like:
Customer                 CustomerNumber                       QTY Users
Bigos                              1                                                   2
IPC                                  2                                                   2
John-S PretoriusSystems EngineerAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Brian CroweDatabase AdministratorCommented:
A view might be a better option.

SELECT C.CustomerNumber, C.CustomerLastName,
	COUNT(UserNumber) AS UserCount
FROM dbo.ContractParkerCards AS C
GROUP BY C.CustomerNumber, C.CustomerLastName

Open in new window

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
John-S PretoriusSystems EngineerAuthor Commented:
Thank you sir, and yes I will make sure to use this in a view - it makes total sense.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft SQL Server

From novice to tech pro — start learning today.