[
https://issues.apache.org/jira/browse/CALCITE-594?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Julian Hyde updated CALCITE-594:
--------------------------------
Summary: Add RelDistribution trait and Exchange relational expression
(was: Add Shuffle Node)
> Add RelDistribution trait and Exchange relational expression
> ------------------------------------------------------------
>
> Key: CALCITE-594
> URL: https://issues.apache.org/jira/browse/CALCITE-594
> Project: Calcite
> Issue Type: New Feature
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
>
> Calcite is increasingly targeting to support distributed execution engines.
> Any distributed sql engine has Shuffle/Exchange operator to shuffle their
> data with other deamons in the runtime system. It will be useful to add a
> notion of {{Shuffle}} RelNode as a first class citizen in Calcite.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
