To view the above steps in action, see the video below. In the "Data" pane, right click the data source, and select "Export Data to CSV." Select a save location and name the file, then click save. To save a copy of this in an excel spreadsheet, click on a sheet in Tableau Desktop. The workbook should show the old data as it was.Navigate to the folder that contains the data source, which was created when doing the unpackage above, and select the data source.Select "Edit Connection." This opens the file browser to find the new data source, and defaults to the Tableau Repository Folder.In the left "Connections" pane, mouse over the data source that you want to get the old data for, and a black arrow should appear, click the arrow.Change from a live connection to extract in upper right.Click on the Data Source tab at the bottom left of Tableau Desktop to see the data source and tables.Set the destination project folder on your Tableau Server. Open the original packaged workbook(.twbx) in Tableau Desktop. Change the output destination from Save to file to Publish as a data source.In this case, the following steps should allow you get the non-updated data. Most likely, the data source will be a Tableau Extract file type, which only opens in Tableau Desktop.For example, if the data source is an Excel file, it can be opened directly to see the data. This deselects the cell but keeps the table active. This tells Tableau to download data pertaining to just this cell. Depending on the data source your workbook connects to, this may be all you need to do. Activate the table so that Tableau knows what item on the dashboard you want to export. Start by unpacking the workbook per the steps at Unpackage a.How to access a data source if it is saved in a packaged workbook. For example, when the data from a data source is saved as packaged workbook with a live connection, how to access it without updating the data in the workbook.
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