You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@arrow.apache.org by "Kouhei Sutou (Jira)" <ji...@apache.org> on 2022/10/12 21:12:00 UTC

[jira] [Assigned] (ARROW-18014) [Java] Add copy functions to Table

     [ https://issues.apache.org/jira/browse/ARROW-18014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kouhei Sutou reassigned ARROW-18014:
------------------------------------

    Assignee: Larry White

> [Java] Add copy functions to Table
> ----------------------------------
>
>                 Key: ARROW-18014
>                 URL: https://issues.apache.org/jira/browse/ARROW-18014
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Java
>    Affects Versions: 10.0.0
>            Reporter: Larry White
>            Assignee: Larry White
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> Add copyVector() and copy() (to copy the whole Table) to the Table interface.
>  
> The copy vector methods support the use-case where someone really needs a vector (rather than, say, a FieldReader), but we don't want to break immutability. 
>  
> The copy table method supports the use-case of wanted to make a working copy of a table before converting the original to a VectorSchemaRoot



--
This message was sent by Atlassian Jira
(v8.20.10#820010)