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Output the data to a Tableau Extract or publish it to Tableau Server or Tableau Online.Check the actions we have applied so far and.Use operations to filter, rename, split, join, summarize, create calculated fields, etc.First, we have to connect to the data set or data sets we want to prepare.Tableau Prep works in a step by step basis where Tableau Prep makes things very easy to replicate and run those steps again in the future and share it with others. Tableau Prep performs all the tasks which are already present in Tableau Desktop but in a much easier and cleaner way. As we join lots of data sources together which slows down our workbooks. With several calculated fields just for data cleansing purposes that makes our data pane a bit messy or different filters that we should apply that aren’t as clear for the rest of the analysts. But sometimes this creates a bit messy with the different changes which we made. We can do data cleansing, joining, and filtering through Tableau Desktop. Also, we need to combine the data with additional data sources, Tableau prep will help in doing the same. Data needs some preparation before starting with the analysis and visualizations. Before you start your analysis in Tableau Desktop, this ETL tool allows to prepare and cleanse data to make sure it is ready for use. Tableau Prep is a new ETL tool that allows for a fast and visual overview of the data and to prepare, cleanse and blend the data easily. Augmented Reality (AR) & Virtual Reality (VR).Industrial Revolution 4.0/ IR 4.0/ Industry 4.0.Artificial Intelligence (AI) Course Training.Machine Learning Course Training Online.Certified Business Analytics Training Program Online. ![]()
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