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Posted to issues@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/11/27 13:21:00 UTC
[jira] [Updated] (ARROW-7073) [Java] Support concating vectors
values in batch
[ https://issues.apache.org/jira/browse/ARROW-7073?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated ARROW-7073:
----------------------------------
Labels: pull-request-available (was: )
> [Java] Support concating vectors values in batch
> ------------------------------------------------
>
> Key: ARROW-7073
> URL: https://issues.apache.org/jira/browse/ARROW-7073
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Java
> Reporter: Liya Fan
> Assignee: Liya Fan
> Priority: Major
> Labels: pull-request-available
>
> We need a way to copy vector values in batch. Currently, we have copyFrom and copyFromSafe APIs. However, they are not enough, as copying values individually is not performant.
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