Join us for an expert-led overview of the tools and concepts you'll need to pass exam PL-300. The first session starts on June 11th. See you there!
Get registeredPower BI is turning 10! Let’s celebrate together with dataviz contests, interactive sessions, and giveaways. Register now.
Hi there,
Please could I ask how best to approach a problem? I have a dataset from our IT service desk solution which comes from a third party, the dataset is a .csv. I have been asked to use this data to create some trends and measures. We cannot connect to this data directly and must import it into Power BI (by modifying the .csv directly). I need to ensure that we can add new data to this dataset and refresh it in Power BI. What I'm unsure about is how best to add new columns into this dataset, which will continue to function when I update the .csv. e.g. if I import the data then add new columns (datediffs etc.), will these autocalculcate when new data is added and the dashboard refereshed?
Many thanks in advance,
J
Solved! Go to Solution.
Power BI does not write back to your csv files but will apply the same transformation steps each time you refresh and store those new columns in your model. As long as your csv keeps the same structure (same column names, etc.), it will continue to work each refresh.
Pat
Much obliged, thanks 😀
Power BI does not write back to your csv files but will apply the same transformation steps each time you refresh and store those new columns in your model. As long as your csv keeps the same structure (same column names, etc.), it will continue to work each refresh.
Pat
This is your chance to engage directly with the engineering team behind Fabric and Power BI. Share your experiences and shape the future.
Check out the June 2025 Power BI update to learn about new features.
User | Count |
---|---|
76 | |
75 | |
53 | |
37 | |
32 |
User | Count |
---|---|
99 | |
56 | |
50 | |
43 | |
40 |