weimingdiit opened a new issue, #2449: URL: https://github.com/apache/auron/issues/2449
**Is your feature request related to a problem? Please describe?** Paimon native scan rejects columns whose data types are not supported by Auron. The fallback path is implemented, but the current integration suite does not verify that unsupported scan data types remain on Spark execution. Without this coverage, future changes to Paimon scan conversion could accidentally allow unsupported types into the native path. **Describe the solution you'd like** Add integration coverage for a Paimon table containing an unsupported decimal type. The test should verify that: - Spark still returns the correct result. - The query falls back from `NativePaimonV2TableScan`. **Describe alternatives you've considered** No execution logic changes are proposed. This change only adds regression coverage for the existing fallback behavior. **Additional context** The test uses `decimal(38,10)`, which is outside Auron's currently supported native decimal range. -- 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]
