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Posted to jira@arrow.apache.org by "Weston Pace (Jira)" <ji...@apache.org> on 2022/12/08 20:23:00 UTC
[jira] [Closed] (ARROW-18367) [C++] Enable the creation of named table relations
[ https://issues.apache.org/jira/browse/ARROW-18367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Weston Pace closed ARROW-18367.
-------------------------------
Resolution: Fixed
Fixed by PR https://github.com/apache/arrow/pull/14681
> [C++] Enable the creation of named table relations
> --------------------------------------------------
>
> Key: ARROW-18367
> URL: https://issues.apache.org/jira/browse/ARROW-18367
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Jianshen Liu
> Assignee: Jianshen Liu
> Priority: Major
> Labels: pull-request-available
> Fix For: 11.0.0
>
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> We think that the `Named Table` relation supported by substrait is an important abstraction in HPC to enable remote executions. To enable the creation of named tables with the `engine::SerializePlan` API, we would like to add the support of `InMemoryDataset` to scan nodes to be used to convert to substrait plans. The idea is to save the `names` of a named table in the metadata of the schema used to create the InMemoryDataset.
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