1/20/2023 0 Comments Olap cube excel for macDon't let the fact that it makes colorful reports fool you - it has a ridiculously powerful engine behind it that can process models containing tables in the billions. Power BI is the most modern properly made semantic layer technology available. PS : we used PowerBi for dataviz and talend for data ingestion My question is : what the best tool for this stage ? And what I need to know before start developing ? Are cubes really helpful in this situation ? I know that defining dimensions and measures are very useful which brings me to the cube approach, but like i said i used to work in big data projects so I don't have enough exp to decide what to do next Normally before doing anything with data, it must be verified, cleaned and ready to use, which clearly i didn't do. Without thinking, i created dashboards, just simple ones, with several KPIs and he found it awesome, now it's dev time Recently i was affected to BI project (also recently created), and before that, the chief told me to do some researchs about what we can get from our data with BI process, if it's interesting then it's OK to start developing the project. I'm future data engineer, normally i work in big data environment. Hello everyone, so here is the situation.
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