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https://issues.apache.org/jira/browse/SPARK-34289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-34289:
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Assignee: Apache Spark
> Vectorized reader support column index
> --------------------------------------
>
> Key: SPARK-34289
> URL: https://issues.apache.org/jira/browse/SPARK-34289
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: Yuming Wang
> Assignee: Apache Spark
> Priority: Major
>
> [InternalParquetRecordReader|https://github.com/apache/parquet-mr/blob/apache-parquet-1.11.1/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/InternalParquetRecordReader.java]
> has support column index.
> Vectorized reader also should support it.
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