I am making this post to ask a few things about Power BI.
I am trying to use this tool and I have some doubts, could someone help me?
I would like to know approximately what size of data in megabytes is recommended to work.
I would also like to know, directly from you, what the true focus of Power BI is. During my study I felt that it does not do very well the part of Data Mining and I had doubts about its application. If it is not a tool focused on Data Mining, do you recommend some tool to use with it?
I am trying to create a report to view some information and I am also not able to make a function work, it responds with an error:
The expression references columns. Can not convert multiple columns to a scalar value
My focus would be to use Power BI seriously in my everyday life, but I'm beginning to wonder if it suits me.