Joins Aggregations Calculated Fields and Incremental Refresh in Tableau Prep

Tableau Prep has a user-friendly step for adding join operations to a flow. Additionally, advanced features such as calculated fields can be used in ranking and running total calculations, and incremental refresh can be used to optimize Tableau dashboard data refresh.In this course, learn how to use the Join step in Tableau Prep, different join types, and summarize and organize data using aggregate and ranking techniques. Next, discover how to create and verify calculated fields, group data, calculate ranks, and implement running calculations to accomplish advanced analytical operations. Finally, explore Tableau incremental refresh and create a pair of chained flows.After completing this course, you will be able to utilize joins, aggregations, calculated fields, and incremental refresh in Tableau Prep.