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by MattAllington
Wed Apr 25, 2018 7:16 am
Forum: PowerPivot/DAX
Topic: Need Help for DAX using SSAS tabular model
Replies: 1
Views: 419

Re: Need Help for DAX using SSAS tabular model

Take a look at this. I will blog about this next week.

Edit:  I have now written the blog post – you can read it here https://exceleratorbi.com.au/show-all-i ... s-product/

invoices with products.xlsx
(215.27 KiB) Downloaded 52 times
by MattAllington
Tue Apr 24, 2018 6:48 am
Forum: PowerPivot/DAX
Topic: how to multiply different columns with a dax measure [Solved]
Replies: 5
Views: 809

Re: how to multiply different columns with a dax measure [Solved]

I don't really understand, but you may find this article I wrote a couple of weeks ago useful - it seems like the principles are similar. You may be able to work it out from there.
https://exceleratorbi.com.au/compound-growth-using-dax/
by MattAllington
Sat Apr 21, 2018 7:36 am
Forum: PowerPivot/DAX
Topic: COUNTROWS + VALUES vs DISTINCTCOUNT?
Replies: 4
Views: 702

Re: COUNTROWS + VALUES vs DISTINCTCOUNT?

How do you know this stuff Jes? :D
by MattAllington
Mon Apr 16, 2018 8:16 am
Forum: General
Topic: How to decide what to use?
Replies: 1
Views: 434

Re: How to decide what to use?

Interesting problem. It is hard for me to give you clear advice on this despite the detail you have provided. Power Pivot is great for working over large tables of data. Excel is great for working on bespoke calculations. If you can load data into tables for processing, then Power Pivot it is great,...
by MattAllington
Mon Apr 16, 2018 7:26 am
Forum: Help with the Book "Learn to Write DAX"
Topic: Using Filter Inside Calculate
Replies: 1
Views: 426

Re: Using Filter Inside Calculate

What formula would you write to count the number of customers that have sales > 5000 over all time?
by MattAllington
Mon Apr 16, 2018 6:51 am
Forum: PowerPivot/DAX
Topic: COUNTROWS + VALUES vs DISTINCTCOUNT?
Replies: 4
Views: 702

Re: COUNTROWS + VALUES vs DISTINCTCOUNT?

= COUNTROWS ( VALUES (Table[Column])) vs = DISTINCTCOUNT (Table[Column]) There is no one right or wrong way. Sometimes one way is better but even then it is often personal preference. My book is designed to teach you reusable concepts, and in this case I was teaching you that you can create virtual...
by MattAllington
Sat Mar 17, 2018 4:46 pm
Forum: Help with the Book "Supercharge Power BI"
Topic: database import error
Replies: 2
Views: 851

Re: database import error

For the record, I sorted this for fatanalyst. Contact me at my website if you have a similar issue
by MattAllington
Wed Feb 28, 2018 5:36 am
Forum: PowerPivot/DAX
Topic: Relationship Cardinality
Replies: 2
Views: 811

Re: Relationship Cardinality

Very strange. I will be at Microsoft next week. I will add this to the list of things to follow up on (unless someone else knows.
by MattAllington
Sun Feb 25, 2018 6:47 pm
Forum: PowerPivot/DAX
Topic: Lookup formula from excel to dax
Replies: 1
Views: 635

Re: Lookup formula from excel to dax

This is not enough Information for anyone to help you.
by MattAllington
Wed Feb 14, 2018 6:18 pm
Forum: PowerPivot/DAX
Topic: duplicates
Replies: 3
Views: 1094

Re: duplicates

Maybe you could be a bit more specific?

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