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Posted to issues@arrow.apache.org by "Dominik Moritz (Jira)" <ji...@apache.org> on 2021/01/22 09:46:00 UTC

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

Dominik Moritz created ARROW-11347:
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             Summary: 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


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? 



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