andygrove opened a new issue, #3314: URL: https://github.com/apache/datafusion-comet/issues/3314
## Summary 2 Spark SQL tests fail because `native_datafusion` produces different error behavior when files are missing or mutated. ## Failing Tests - `FileBasedDataSourceSuite`: "Enabling/disabling ignoreMissingFiles using parquet" — native_datafusion throws "Object at location ... not found" instead of being silently ignored - `SimpleSQLViewSuite`: "alter temporary view should follow current storeAnalyzedPlanForView config" — file deleted after plan creation causes native error ## Root Cause `nativeDataFusionScan` already has a fallback check for `ignoreMissingFiles`, but the test scenario may not be triggering it (e.g., the config may be set after plan creation, or the fallback condition isn't matching). Native DataFusion's error message format also differs from Spark's expected error handling. ## Related Discovered in CI for #3307 (enable native_datafusion in auto scan mode). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
