Github user tragicjun commented on the issue: https://github.com/apache/flink/pull/6026 Hi @suez1224, I've added some checks in the unit tests(KafkaAvroTableSourceTestBase), which would fail before the fix. Meanwhile, I found an issue in the previous version (specifically, the produced type info should be inferred from AvroRecordClass not TableSchema), which has been fixed. Would you please take a review?
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