SharePoint Document Issues

How to Export SharePoint Managed Metadata to Excel Without Truncation

Maira Mehtab Sep 20, 2026 868 views

Question details

The user needs to export a SharePoint list containing a multi-value Managed Metadata column to another source without the long values being truncated or mishandled.

Product: Microsoft SharePoint
Device & OS: not provided
Scenario: Exporting thousands of list records containing multi-value metadata (like counties and states) from SharePoint to Excel or Power Apps.
Observed behavior: Standard Power Apps and Excel export features truncate or mishandle long multi-value managed metadata, forcing users to manually re-enter data.

Before you start

Ensure you have SharePoint Administrator permissions and basic familiarity with PowerShell, as standard export features do not fully support complex metadata extraction.

Solution 1Recommended

Use PowerShell to Extract Managed Metadata

The most reliable method to prevent data truncation when exporting multi-value managed metadata is utilizing a custom PowerShell script.

Because standard Power Apps and Excel export functions often mishandle or truncate long multi-value metadata, a PowerShell script can directly query the SharePoint term store and safely write the complete data to your destination source.

Open PowerShell

Launch the SharePoint Online Management Shell or your preferred PowerShell IDE as an administrator.

Connect to SharePoint

Use the Connect-PnPOnline cmdlet to authenticate and connect to your specific SharePoint site.

Query the SharePoint List

Write a script to retrieve the list items, specifically targeting the Managed Metadata column properties to grab the full label strings.

Export to CSV

Parse the taxonomy field values and use the Export-Csv cmdlet to output the full, untruncated strings to a file that can be opened in Excel.

Seek Community Guidance

If you require specific script implementations, post your exact field requirements in the Microsoft Q&A PowerShell community for tailored code snippets.

Developer Support: Writing custom extraction scripts requires knowledge of the SharePoint PnP PowerShell module. The Microsoft Q&A community is an excellent resource for ready-to-use script templates.

Free Microsoft Office alternative

Handle Your Exported SharePoint Data Easily with WPS Office

While extracting complex SharePoint metadata requires PowerShell, analyzing and formatting the resulting CSV or Excel files doesn't require an expensive Microsoft Office subscription. WPS Office provides a lightweight, highly compatible alternative for all your spreadsheet needs.

Seamless compatibility with Microsoft Excel (.xlsx, .csv) formats for exported SharePoint data.Easily format, filter, and analyze large exported metadata datasets without lag.Lightweight application that opens large data files quickly.Familiar user interface with a seamless migration process.

microsoft office alternative - wps office

Frequently Asked Questions

Why does Excel truncate SharePoint managed metadata during export?

Standard SharePoint export tools often restrict the character limit for list columns or fail to properly parse complex multi-value taxonomy fields, resulting in truncated text or '#WSSERROR' values in the final Excel file.

Can I use Power Automate instead of PowerShell to export this data?

Yes, you can create a Power Automate flow to iterate through the SharePoint list items, extract the specific term labels from the Managed Metadata column, and correctly populate an Excel table or CSV file.

Are there third-party tools to export SharePoint metadata?

Several third-party SharePoint migration and administration tools offer advanced reporting features that can export multi-value metadata directly to Excel without requiring custom PowerShell scripts.

How do I open the exported PowerShell CSV file without corrupting special characters?

Open the CSV file using a spreadsheet application like WPS Spreadsheet. If special characters appear corrupted, use the 'Import Data' feature and set the file origin encoding to UTF-8.

Document & File Issues