[ https://issues.apache.org/jira/browse/HIVE-15672?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sergey Shelukhin updated HIVE-15672: ------------------------------------ Description: 4) Send VRB to the pipeline and write ORC in parallel (in background). was: 1) Don't use ORC dictionary. 2) Use VectorDeserialize. 3) Don't parse the columns that are not included (cannot avoid reading them). 4) Send VRB to the pipeline and write ORC in parallel (in background). Also add an option to disable the encoding pipeline server-side. > LLAP text cache: improve first query perf II > -------------------------------------------- > > Key: HIVE-15672 > URL: https://issues.apache.org/jira/browse/HIVE-15672 > Project: Hive > Issue Type: Bug > Reporter: Sergey Shelukhin > Assignee: Sergey Shelukhin > > 4) Send VRB to the pipeline and write ORC in parallel (in background). -- This message was sent by Atlassian JIRA (v6.3.4#6332)