A Tableau consultant is asked to evaluate a workbook that is slow to respond and make a recommendation on possible performance improvements. The workbook connects to three extract data sources from an SQL database. The sheets are used in five dashboards. The consultant runs a performance recording on the workbook and notices that the largest amount of time is spent on rendering the visualizations.
What is the most effective approach to reduce the workbook's rendering time?
A university has data on its undergraduate students and their majors by grade level (Freshman, Sophomore, Junior, Senior). The university is interested in visualizing the path students take as they change majors across grade levels.
Which visualization type should the consultant recommend?
A workbook that leverages a data source extract is taking a long time to load. Tableau's Performance Optimizer is reporting a number of unnecessary calculations that reference other calculations (i.e., nested calculations).
Which two solutions should resolve this warning and improve performance? Choose two.
A client requests a published Tableau data source that is connected to SQL Server. The client needs to leverage the multiple tables option to create an extract. The extract will include partial data from the SQL Server data source.
Which action will reduce the amount of data in the extract?
A client uses Tableau Data Management and notices that when they view a data source, they sometimes see a different count of workbooks in the Connected Workbooks tab compared to the lineage count in Tableau Catalog.
What is the cause of this discrepancy?
A customer plans to do an in-place upgrade of their single node Tableau Server from 2023.1 to the most recent version.
What is the correct sequence to prepare for an in-place upgrade?
A client wants to view stores serviced by delivery drivers on a map. The have the information provided in the table below:

What does the client need to do to plot exact street addresses on the map?