Perform historical analysis using main data and change log.

[NithinBN]

Hello All,

how can I do perform historical analysis based on Initial State and Change Log data.

to get a table like this.

Should I create a new table or connect those 2 tables somehow to get a table like the above ?

[NithinBN]

@Greg_Deckler : I want somethink like, if we use summarize, we either have entry of 20th or 21 and 23.

[Greg_Deckler]

Table = 
  GENERATE(
    SUMMARIZE('Table1',[Data],[ID]),
    SUMMARIZE('Table2',[State],[Priority])
  )

@NithinBN Seems like you want something like:

[amitchandak]

@NithinBN , to me it seems like append in power query or Union in DAX

https://radacad.com/append-vs-merge-in-power-bi-and-power-query

[NithinBN]

Hi @amitchandak :

Merge or Union won't create the these rows for ex,

21-09-2021

ID-4

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