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https://issues.apache.org/jira/browse/IMPALA-6324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Csaba Ringhofer updated IMPALA-6324:
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Fix Version/s: Impala 3.0
Impala 2.12.0
> Support reading RLE-encoded boolean values in Parquet scanner
> -------------------------------------------------------------
>
> Key: IMPALA-6324
> URL: https://issues.apache.org/jira/browse/IMPALA-6324
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Reporter: Tim Armstrong
> Assignee: Csaba Ringhofer
> Priority: Major
> Labels: parquet
> Fix For: Impala 3.0, Impala 2.12.0
>
>
> Per this discussion on the Parquet mailing list, RLE will become a valid
> encoding for the boolean type in parquet. We should add support for reading
> this.
> https://mail-archives.apache.org/mod_mbox/parquet-dev/201712.mbox/%3CCAJPUwMDbGgkS1WmN8OvuuA%3DQ%2BXd%2BOwLn2XZAu7CNGF1sMVZMJg%40mail.gmail.com%3E
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