Stefanietry opened a new pull request, #9598: URL: https://github.com/apache/paimon/pull/9598
### Purpose Purpose: blob-descriptor-field stores blob values as serialized BlobDescriptor bytes inline in data files. In Spark, reading such fields as normal binary data should return the actual blob bytes, while blob-as-descriptor=true should return descriptor bytes. Currently, spark may fail to resolve the actual blob data because the read path does not always attach the required descriptor reader to the reconstructed blob value. Linked issue: https://github.com/apache/paimon/issues/9582 ### Tests 1. org.apache.paimon.spark.SparkInternalRowTest#testBlobDescriptorResolvingRowReattachesReader 2. org.apache.spark.sql.test.SQLTestUtils#test("Blob: read blob descriptor field data") -- 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]
