Opening a TDSX File

The TDSX file type is primarily associated with Tableau Desktop.

TDSX	File extension: TDSX
	File type:	Tableau Data Source

What is a TDSX file?

TDSX files mostly belong to Tableau Desktop. A *.TDSX file is a Tableau Data Source eXtension file, which is a zipped archive containing a Tableau Data Source file (*.TDS). The *.TDS file is an XML-based file format that stores connection information to the data, along with metadata about the data structure, such as table names, column names, and data types. Unlike *.TDE files (Tableau Data Extracts), *.TDSX files do not contain the actual data itself. Instead, they store the instructions for connecting to the data source, allowing Tableau to query the data live. This approach is useful when dealing with large datasets that are impractical to extract or when real-time data updates are required. The zipped format of *.TDSX files allows for the inclusion of additional resources, such as custom SQL scripts or localized data connections. When a *.TDSX file is opened in Tableau Desktop, the software reads the connection information and establishes a live connection to the data source. This enables users to create visualizations and perform data analysis without importing the data into Tableau. The *.TDSX file format is essential for sharing data connections and analyses within Tableau environments.

How to open a TDSX file

You need a suitable software like Tableau Desktop to open a TDSX file. You need a suitable software like Tableau Desktop to open a TDSX file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your TDSX file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a TDSX file directly in the browser:. Just drag the file onto this browser window and drop it.

Online TDSX Text Viewer

Choose your .tdsx file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Unable to Open a .TDSX File? Quick Solutions:

TDSX files can originate from different workflows and aren't universally openable.

Identify the Source: If received from a data analyst or business intelligence team, it is likely a Tableau Packaged Data Source.
Check the Header: Open the file in a hex viewer or text editor to inspect the first bytes:
- "PK" indicates a ZIP archive (TDSX files are zipped containers holding a .tds and local data).
- Readable XML suggests an unzipped data source file.
Use the Original Software: You usually need the original program; try Tableau Desktop, Tableau Prep, or Tableau Server, or ask the sender if unsure.
Use this Webpage: Drag and drop your file onto this page to detect its format, extract metadata, and preview contents.

Technical Data for TDSX File Extension

File classification:

Data File

Related files:

tds, tx, tde, twb

a tdsx Tableau Data Source is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with TDSX files

Associate the TDSX file extension with the correct application.
Update your software that should actually open tableau data sources. Because only the current version supports the latest TDSX file format. Search, therefore, e.g. on the manufacturer website after an available Tableau Desktop update.
To make sure that your TDSX file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .TDSX file online - secure, fast, and no downloads needed.