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He Yongqiang commented on HIVE-352: ----------------------------------- >>more tests are needed, especaill on HiveOutputFormat. I mean RCFileOutputFormat. > Make Hive support column based storage > -------------------------------------- > > Key: HIVE-352 > URL: https://issues.apache.org/jira/browse/HIVE-352 > Project: Hadoop Hive > Issue Type: New Feature > Reporter: He Yongqiang > Attachments: hive-352-2009-4-15.patch, > HIve-352-draft-2009-03-28.patch, Hive-352-draft-2009-03-30.patch > > > column based storage has been proven a better storage layout for OLAP. > Hive does a great job on raw row oriented storage. In this issue, we will > enhance hive to support column based storage. > Acctually we have done some work on column based storage on top of hdfs, i > think it will need some review and refactoring to port it to Hive. > Any thoughts? -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.