Product release and download

Tableau Desktop 2020.1.2

We recommend using the newest maintenance release of this version, 2020.1.9, which contains additional fixes.

Download Tableau Desktop 2020.1.9

Download Link Notice

The Windows version has been removed due to an issue with certificates preventing it from being able to install correctly. For more details, please see this Knowledge Base article.

Build number

20201.20.0326.1623

Download Tableau Desktop 2020.1.2

Release date

Mon, 30 March, 2020

Product support

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Installation Guide
Install Tableau Desktop

Planning to upgrade?
Tableau Desktop Upgrade Page

Changes were applied to improve security. See ADV-2020-018 in Security Bulletins for more details.

Resolved Issues

Issue ID Description
1065251

Joining an extract and Excel file sometimes resulted in the error "extract 0 collation mismatch, use COLLATE statements to resolve" when using Japanese OS locale.

1070331

Tableau Desktop Data Interpreter does not work on CSV files with file length of 26 Character or more.

1062522

NULLS remained at the top of the viz when using a nested sort, whether ascending or descending sort was selected.

1031111

When connecting to Excel and Google BigQuery in a same connection, using a ROUND function will result in the following error: "ROUND is being called with (float, integer), did you mean (float)?"

1042789

Error Code 8B31AE48 sometimes occurred when attempting to enable Show Empty Columns.

1023418

When there are fields with the same names in an existing data source, then adding another data source to canvas and selecting "Create Join Calculation", will result in the following error, "Internal Error - An unexpected error occurred and the operation could not be completed."

1031111

When connecting to Excel and Google BigQuery in a same connection, then using the ROUND function, the following error occurs, "ROUND is being called with (float, integer), did you mean (float)?"

1044354

Shapes in maps have changed since upgrading from version Tableau 10.3 to 2019.2 in both desktop and server.

1006539

When loading a Geojson (Spatial connector), "unable to create unit vector from zero-length vector" error is returned.

1038486

Tableau Desktop 2019.1 crashes every time after activation, if Virtual Desktop Support is enabled. It works well after being re-launched.

1078611

Maps of Norway still showed 18 Norwegian counties rather than the current 11.


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