Mostly at self service BI Projects the business users imports data from unproven sources – like Excel. But if you have a project and/or source like this, data can be have problems, because at a CSV or Excel file the … Continue reading
Very often I need a demonstration model for presentations or workshops and I use the Adventure Works SSAS model. Mostly for customers who are based in Germany and I’m not so happy when I must use a model in English. … Continue reading
Okay, the title looks like marking stuff! At my last session for the Power BI user group for the Netherlands, an attendee asks me, if it’s possible to use Power BI, the Azure Sentiment Analysis and the incremental refreshing functionality. … Continue reading
Last weekend I was a little bit confused. I deployed a report with the Azure Service “Text Sentiment” to the Power BI service and I would to configure a scheduled refresh. But I can’t setup the credentials, because the wizard … Continue reading
Yesterday a colleague of mine had problem to setup a schedule refresh at a Power BI file on a Power BI Report Server. The refresh fails every time with an error message that the credentials are missing for the data … Continue reading