[ https://issues.apache.org/jira/browse/HIVE-3585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13543378#comment-13543378 ]
Jakob Homan commented on HIVE-3585: ----------------------------------- But the Avro Serde wasn't added to a contrib package (org.apache.hadoop.hive.serde2.avro.AvroSerDe) - so why should its Trevni variant be? They share a *lot* of code. If it weren't for some subtle problems with updating partition schemas, I'd probably have just gone ahead and made read/write from trevni a table property of tables using the AvroSerde rather than have a separate TrevniSerde.... > Integrate Trevni as another columnar oriented file format > --------------------------------------------------------- > > Key: HIVE-3585 > URL: https://issues.apache.org/jira/browse/HIVE-3585 > Project: Hive > Issue Type: Improvement > Components: Serializers/Deserializers > Affects Versions: 0.10.0 > Reporter: alex gemini > Assignee: Mark Wagner > Priority: Minor > > add new avro module trevni as another columnar format.New columnar format > need a columnar SerDe,seems fastutil is a good choice.the shark project use > fastutil library as columnar serde library but it seems too large (almost > 15m) for just a few primitive array collection. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira