[ https://issues.apache.org/jira/browse/HIVE-21945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jesus Camacho Rodriguez reassigned HIVE-21945: ---------------------------------------------- > Enable sorted dynamic partitioning optimization for materialized views with > custom data organization > ---------------------------------------------------------------------------------------------------- > > Key: HIVE-21945 > URL: https://issues.apache.org/jira/browse/HIVE-21945 > Project: Hive > Issue Type: Bug > Components: Materialized views > Affects Versions: 4.0.0 > Reporter: Jesus Camacho Rodriguez > Assignee: Jesus Camacho Rodriguez > Priority: Major > > After implementing HIVE-18842, we need to extend the optimizer to work with > partitioned materialized views that are created with custom data > organization, i.e., using CLUSTERED, DISTRIBUTED, or SORTED. Currently, > optimization bails out when the materialized view is partitioned and either > CLUSTERED, DISTRIBUTED, or SORTED. > In particular, we will need to combine the RS operator introduced by the > translation of these clauses with the new RS needed to distribute and sort > the data based on the dynamic partition values. -- This message was sent by Atlassian JIRA (v7.6.3#76005)