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https://issues.apache.org/jira/browse/SPARK-26345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17248412#comment-17248412
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James R. Taylor commented on SPARK-26345:
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Those results are excellent, [~yumwang]. I thought from earlier comments that
vectorized reads in Spark weren't compatible with column indexing? Do the child
JIRAs here fix that?
> Parquet support Column indexes
> ------------------------------
>
> Key: SPARK-26345
> URL: https://issues.apache.org/jira/browse/SPARK-26345
> Project: Spark
> Issue Type: Umbrella
> Components: SQL
> Affects Versions: 3.1.0
> Reporter: Yuming Wang
> Priority: Major
>
> Parquet 1.11.0 supports column indexing. Spark can supports this feature for
> good read performance.
> More details:
> https://issues.apache.org/jira/browse/PARQUET-1201
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