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

Posted to jira@arrow.apache.org by "Dominik Moritz (Jira)" <ji...@apache.org> on 2022/01/16 17:26:00 UTC

[jira] [Reopened] (ARROW-11347) [JS] Consider Objects instead of Maps

     [ https://issues.apache.org/jira/browse/ARROW-11347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dominik Moritz reopened ARROW-11347:
------------------------------------

> [JS] Consider Objects instead of Maps
> -------------------------------------
>
>                 Key: ARROW-11347
>                 URL: https://issues.apache.org/jira/browse/ARROW-11347
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: JavaScript
>            Reporter: Dominik Moritz
>            Priority: Major
>              Labels: performance
>             Fix For: 7.0.0
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> A quick experiment (https://observablehq.com/@domoritz/performance-of-maps-vs-objects) seems to show that object accesses are a lot faster than map accesses. Would it make sense to switch to objects in the row API to improve performance? 



--
This message was sent by Atlassian Jira
(v8.20.1#820001)