Read-only, columnar data file for nested data structures --------------------------------------------------------
Key: HIVE-1540 URL: https://issues.apache.org/jira/browse/HIVE-1540 Project: Hadoop Hive Issue Type: New Feature Reporter: Jeff Hammerbacher RCFile is a great start on an optimized layout for working with structured data with Hive. Given that Hive's data model supports nested lists and maps, and taking inspiration from the recent work by Google on Dremel, it may be useful for the Hive community to think about how to improve the RCFile format for nested data structures. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.