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Need help with a view to show difference in week numbers between sequential records

Need help with a view to show difference in week numbers between sequential records

Need help with a view to show difference in week numbers between sequential records

(OP)
i need to find out the difference between sequential week numbers and store the value on the current weeks row. How can i do this is a view. I have
id, shipped and week number columns as shown here, I need to get the 'desired value' column to use as a denominator. Any ideas? Great thanks in advance.


RE: Need help with a view to show difference in week numbers between sequential records

Hi, if you're using SQL Server 2012 or newer check out Lead and Lag

Explained here: https://blog.sqlauthority.com/2011/11/15/sql-serve...

Regards

There are two ways to write error-free programs; only the third one works.

RE: Need help with a view to show difference in week numbers between sequential records

(OP)
Perfect! Thanks so much!!

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