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Rajesh Balamohan commented on HIVE-24443: ----------------------------------------- This showed up as a part of Q67. > Optimise VectorSerializeRow for primitives > ------------------------------------------ > > Key: HIVE-24443 > URL: https://issues.apache.org/jira/browse/HIVE-24443 > Project: Hive > Issue Type: Improvement > Reporter: Rajesh Balamohan > Priority: Major > Attachments: Screenshot 2020-11-30 at 9.39.31 AM.png > > > !Screenshot 2020-11-30 at 9.39.31 AM.png|width=826,height=477! > > One option could be to have specific serializer embedded in "Field" object > within VectorSerializeRow. This would avoid unwanted switching every time. > [https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/VectorSerializeRow.java#L63] -- This message was sent by Atlassian Jira (v8.3.4#803005)