[
https://issues.apache.org/jira/browse/ARROW-14292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alessandro Molina updated ARROW-14292:
--------------------------------------
Description: At the moment pyarrow doesn't provide any way to leverage the
query execution engine that the C++ layer provides. The goal is to allow a
minimal implementation (unexposed to end users) that permits to create an exec
plan with multiple inputs and that produces a single output. In between. It
should allow to inject as intermediate steps one of the nodes to perform data
manipulation. (was: At the moment pyarrow doesn't provide any way to leverage
the query execution engine that the C++ layer provides. The goal is to allow a
minimal implementation (unexposed to end users) that permits to create an exec
plan with multiple inputs and that produces a single output. In between it
should be able to perform a join of the multiple inputs.)
> [Python] Minimal ExecPlan to perform joins in pyarrow
> -----------------------------------------------------
>
> Key: ARROW-14292
> URL: https://issues.apache.org/jira/browse/ARROW-14292
> Project: Apache Arrow
> Issue Type: Sub-task
> Components: Python
> Reporter: Alessandro Molina
> Assignee: Alessandro Molina
> Priority: Major
> Fix For: 8.0.0
>
>
> At the moment pyarrow doesn't provide any way to leverage the query execution
> engine that the C++ layer provides. The goal is to allow a minimal
> implementation (unexposed to end users) that permits to create an exec plan
> with multiple inputs and that produces a single output. In between. It should
> allow to inject as intermediate steps one of the nodes to perform data
> manipulation.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
