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pp_pbi
Frequent Visitor

PBI Dataset Size in Capacity Metrics Analysis report

Hello,

 

the dataset has a size of 1,52 GB per Vertipaq Analyzer whereas Artifact Size in the Capacity Metrics Analysis indicates Artifact Size of 2,25 GB. Can anyone explain the difference?

Thanks & Regards

2 REPLIES 2
Anonymous
Not applicable

lbendlin
Super User
Super User

Datasets are columnar data stores. Column compression plays a major role in this game.

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