Github user myui commented on the issue: https://github.com/apache/incubator-hivemall/pull/145 @takuti Ideally, we SHOULD have serialization tests for all UDFs. New UDFs MUST have a serialization test.
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Github user myui commented on the issue: https://github.com/apache/incubator-hivemall/pull/145 @takuti Ideally, we SHOULD have serialization tests for all UDFs. New UDFs MUST have a serialization test.
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