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https://issues.apache.org/jira/browse/IMPALA-6714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Quanlong Huang updated IMPALA-6714:
-----------------------------------
Description:
ORC is a columnar file format much like Parquet. Docs:
[https://orc.apache.org/docs/index.html]
Currently, we only support reading primitive types in ORC files (on-going works
are tracked at IMPALA-6943). It's still an experimental feature which can be
disabled by setting startup option --enable_orc_scanner to false.
was:
ORC is a columnar file format much like Parquet. Docs:
[https://orc.apache.org/docs/index.html]
Currently, we only support reading primitive types in ORC files. On-going works
are tracked at IMPALA-
> Impala 2.13 Doc: ORC file format support
> ----------------------------------------
>
> Key: IMPALA-6714
> URL: https://issues.apache.org/jira/browse/IMPALA-6714
> Project: IMPALA
> Issue Type: Sub-task
> Components: Docs
> Affects Versions: Impala 2.13.0
> Reporter: Alex Rodoni
> Assignee: Alex Rodoni
> Priority: Major
>
> ORC is a columnar file format much like Parquet. Docs:
> [https://orc.apache.org/docs/index.html]
> Currently, we only support reading primitive types in ORC files (on-going
> works are tracked at IMPALA-6943). It's still an experimental feature which
> can be disabled by setting startup option --enable_orc_scanner to false.
>
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