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jbrownie77
New Member

Aggregating the latest time-series data from multiple tables

Hey everyone,

 

I'm new to Power BI and DAX and am trying to aggregate data from multiple time series tables into a results table.

I've spent most of the day reading docs but am a bit stuck.

 

My table structure is loosely like this:

 

Organization

Service: OrganizationId (FK), ServiceType

ServiceType1Data: ServiceId (FK), Data1, Data2

ServiceType2Data: ServiceId (FK), Data3, Data4, Data5

ServiceType3Data: ServiceId (FK), Data6. Data7, Data8, Data9

 

One Organization can have multiple Services, and each Service has a time series list of updates.

I would like to have a table of most recent data for each organization such as:

MostRecentData: OrganizationId, Time, Data1, Data2, Data3, Data4...

 

If that isn't quite feasible, I'd at least like to know how to reference the most recent data for each service type and relate that back to an organization (Data -> ServiceId -> OrganizationId). Not quite sure how to make that double jump there.

 

If it makes a difference, my data is from SQL Server as DirectQuery.

 

Thank you for the assistance!

Jonathan

1 REPLY 1
Anonymous
Not applicable

Hi @jbrownie77 

 

Can you upload sampledata, pbix and the output expected to Google/OneDrive and share the link here to formulate a solution.

 

Cheers

 

CheenuSing

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