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Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

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Sander A.'s profile image

Sander A. on 25 Jul 2018 14:39:12

We really love the new feature of 'Composite Models' in the Power BI July 2018 update! This enables us to join custom lists with DirectQuery sources.

It would also be beneficial if this would also work when connected to SSAS Tabular in DirectQuery.
This would stronlgy improve the enterprise features of Power BI.

Administrator on 16 Aug 2020 02:15:40

This is being worked on! It's a long project but active development has started. Stay tuned for more information. Thanks for all the votes and support!

Comments (222)
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75ff279b 7f63-4533-bfac-08a711acdda0 on 16 Aug 2020 04:04:55

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

This is a very important and critical feature that will facilitate the deployment of Power BI and associated MS stack on the data side. We need this ASAP.

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06578a60 0ab0-4ec7-aa0e-76335ec78edc on 16 Aug 2020 04:04:52

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

This is a show stopper for my organization we should be able to use multiple data sources in SSAS tabular model. Please add this feature ASAP.

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bd9433f4 6de8-4263-9bad-af8632490e59 on 16 Aug 2020 04:04:52

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

This feature is a necessity. We need to be able to create relationships between live data and attribute files that are maintained in Excel. Also, website data can be blended with this as well. Truly a necessity.

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0e839fd8 bc91-4ca2-82ea-b194c2506ac7 on 16 Aug 2020 04:03:58

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

I used Excel to connect to SSAS MD to build pivot tables using a connection string with the property (Extended Properties="LocaleIdentifier=4105") to load the English data from our Cube managed on French and English.


I'm using Power BI Desktop and I'm not able to change the connection string or to find how I can specify this setting in order to load English data from the cube.

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3eaceb84 7337-e811-a955-000d3a1bef07 on 16 Aug 2020 04:03:58

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

'@Everyone why would you have multiple cubes that need to be pulled together? The purpose of a cube is to pull all related data into a one view so that citizen developers can create reports with a controlled and standardized measures.

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3fed6d7a 4d45-46e8-8b05-05acfa51e61d on 16 Aug 2020 04:03:58

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

As many have said, not everything is in one cube.

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4fb1dc44 ebe9-418f-97ba-a10b049b2c76 on 16 Aug 2020 04:02:54

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

Please add this function

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ee6024a1 ce82-42cc-aa2f-4c77b3f7380f on 16 Aug 2020 04:02:28

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

this is really a show stopper for my organization we should be able to use multiple data sources in SSAS tabular model. Please add this feature ASAP. We are planing to buy premium Power Services but seems like I have to think again for the same. This is the basic features in other BI tool not sure why this is not available.

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f54b8449 a2bb-4655-b56b-ac0a7fb54163 on 16 Aug 2020 04:02:24

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

This is a very important feature and I feel frustrated and dejected when business users keep asking for this feature. This is going to be a huge difference in user adoption and we(IT) can't keep giving the same reason every time. I am struggling to understand why anyone from Microsoft wouldn't comment on this as to indicate there stand on this. I(and my users) am losing my patience. MS please let us know a) can this be done ? b)If can't, what is the reason

PS: The other tools are able to give this feature and why you can't ???

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32f0ec67 a8cd-4cdd-8642-59a5ed8cd836 on 16 Aug 2020 04:02:11

RE: Composite models when connected to AS models (PBI datasets and Azure Analysis Services)

without this function PowerBi is just useless to work with SSAS. We need to mix data from SSAS,excel,sql and other sources. No we cant switch platform for our dashboards from Excel to PBI