Better error message to help downstream projects and make it easier to provide reproducers
Example error message
Datafusion error: Internal error: Physical input schema should be the same as the one converted from logical input schema. Differences:
- field nullability at index 3 [return_rank]: (physical) false vs (logical) true
- field nullability at index 4 [currency_rank]: (physical) false vs (logical) true.
This was likely caused by a bug in DataFusion's code and we would welcome that you file an bug report in our issue tracker
What changes are included in this PR?
Enhanced error message when physical schema and schema-from-logical (aka logical schema) do not match as expected
alamb
commented
5 days ago
Which issue does this PR close?
For https://github.com/apache/datafusion/issues/12733
Rationale for this change
Better error message to help downstream projects and make it easier to provide reproducers
Example error message
What changes are included in this PR?
Enhanced error message when physical schema and schema-from-logical (aka logical schema) do not match as expected
Are these changes tested?
No
Are there any user-facing changes?
Yes