[
https://issues.apache.org/jira/browse/HIVE-18842?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jesus Camacho Rodriguez updated HIVE-18842:
-------------------------------------------
Summary: CLUSTERED ON/DISTRIBUTED ON+SORTED ON support for materialized
views (was: CLUSTERED ON/DISTRIBUTED ON/SORTED ON support for materialized
views)
> CLUSTERED ON/DISTRIBUTED ON+SORTED ON support for materialized views
> --------------------------------------------------------------------
>
> Key: HIVE-18842
> URL: https://issues.apache.org/jira/browse/HIVE-18842
> Project: Hive
> Issue Type: New Feature
> Components: Materialized views
> Affects Versions: 3.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Labels: pull-request-available, todoc4.0
> Attachments: HIVE-18842.01.patch, HIVE-18842.01.patch,
> HIVE-18842.02.patch, HIVE-18842.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> We should support defining a {{CLUSTERED ON/DISTRIBUTED ON/SORTED ON}}
> specification for materialized views.
> The syntax should be extended as follows:
> {code:sql}
> CREATE MATERIALIZED VIEW [IF NOT EXISTS] [db_name.]materialized_view_name
> [COMMENT materialized_view_comment]
> [PARTITIONED ON (col_name, ...)]
> [CLUSTERED ON (col_name, ...) | ( [DISTRIBUTED ON (col_name, ...)] [SORTED
> ON (col_name, ...)] ) ] -- NEW!
> [
> [ROW FORMAT row_format]
> [STORED AS file_format]
> | STORED BY 'storage.handler.class.name' [WITH SERDEPROPERTIES (...)]
> ]
> [LOCATION hdfs_path]
> [TBLPROPERTIES (property_name=property_value, ...)]
> AS select_statement;
> {code}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
