Tableau applicable scenarios: advanced data visualization, large enterprise analysis, exploratory data analysis (eda). Advantages: Visual benchmarking: rich chart types and more flexible interactive dashboard design. Processing big data: supports big data such as hadoop and spark. It may be a problem caused by the excel version. For the same file, the 2003 version of the table will have an error that it cannot connect to the data source. But when I use office2019 to create a new table and put the error "Unable to connect to the data source" in the table. Click on the file in the Tableau desktop interface to output a pdf file. If the dashboard size is customized, you need to select the bottom unspecified when outputting the pdf to output a pdf file of the correct size. In output images, data, crosstabs.
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Give me a chestnut! tableau skill (286): Calculate the time difference between two dates in different data tables. In business analysis, it is often necessary to analyze dates. We have shared the tableau date calculation guide series before: tableau date calculation quick guide (Part 1.
