Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://github.com/apache/datafusion/issues/14432 below:

Attach `Diagnostic` to "wrong number of arguments" error · Issue #14432 · apache/datafusion · GitHub

For a query like:

The only message that the end user of an application built atop of DataFusion sees is:

Error during planning: Execution error: User-defined coercion failed with Execution("SUM expects exactly one argument") No function matches the given name and argument types 'sum(Int64, Int64)'. You might need to add explicit type casts.
        Candidate functions:
        sum(UserDefined)

We want to provide a richer message that references and highlights locations in the original SQL query, and contextualises and helps the user understand the error. In the end, it would be possible to display errors in a fashion akin to what was enabled by #13664 for some errors:

See #14429 for more information.

Attach a well crafted Diagnostic to the DataFusionError, building on top of the foundations laid in #13664. See #14429 for more information.

No response

No response

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4