Gunther Hagleitner created HIVE-4475: ----------------------------------------
Summary: Switch RCFile default to LazyBinaryColumnarSerDe Key: HIVE-4475 URL: https://issues.apache.org/jira/browse/HIVE-4475 Project: Hive Issue Type: Bug Reporter: Gunther Hagleitner Assignee: Gunther Hagleitner For most workloads it seems LazyBinaryColumnarSerDe (binary) will perform better than ColumnarSerDe (text). Not sure why ColumnarSerDe is the default, but my guess is, that's for historical reasons. I suggest switching the default. -- 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