Known Issues

This document provides a list of issues in the Data Wrangler VS Code extension that are known, but are not currently scheduled to be fixed due to low priority or high cost to fix. Please do not open a GitHub issue if you encounter them.

Pandas DataFrames with duplicate index keys

As of pre-release version 0.15.2, Data Wrangler has added limited support for pandas data frames with duplicate keys.

• No diff preview will be generated if there were changes to either the row indices or column order from the operation.
• In the scenario above, only the new data frame will be displayed in the grid.