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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2017/07/19 10:54:00 UTC
[jira] [Commented] (SPARK-21472) Introduce ArrowColumnVector as a
reader for Arrow vectors.
[ https://issues.apache.org/jira/browse/SPARK-21472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16092921#comment-16092921 ]
Apache Spark commented on SPARK-21472:
--------------------------------------
User 'ueshin' has created a pull request for this issue:
https://github.com/apache/spark/pull/18680
> Introduce ArrowColumnVector as a reader for Arrow vectors.
> ----------------------------------------------------------
>
> Key: SPARK-21472
> URL: https://issues.apache.org/jira/browse/SPARK-21472
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.3.0
> Reporter: Takuya Ueshin
>
> Introducing {{ArrowColumnVector}} as a reader for Arrow vectors.
> It extends {{ColumnVector}}, so we will be able to use it with {{ColumnarBatch}} and its functionalities.
> Currently it supports primitive types and {{StringType}}, {{ArrayType}} and {{StructType}}.
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