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Posted to issues@impala.apache.org by "Alex Rodoni (JIRA)" <ji...@apache.org> on 2018/03/09 01:26:00 UTC

[jira] [Resolved] (IMPALA-6523) There is misinformation in the PARQUET_FALLBACK_SCHEMA_RESOLUTION

     [ https://issues.apache.org/jira/browse/IMPALA-6523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alex Rodoni resolved IMPALA-6523.
---------------------------------
       Resolution: Fixed
    Fix Version/s: Impala 2.12.0

> There is misinformation in the PARQUET_FALLBACK_SCHEMA_RESOLUTION
> -----------------------------------------------------------------
>
>                 Key: IMPALA-6523
>                 URL: https://issues.apache.org/jira/browse/IMPALA-6523
>             Project: IMPALA
>          Issue Type: Documentation
>          Components: Docs
>            Reporter: Bo soon Park
>            Assignee: Alex Rodoni
>            Priority: Major
>              Labels: docs
>             Fix For: Impala 2.12.0
>
>
> in the document - PARQUET_FALLBACK_SCHEMA_RESOLUTION Query Option (CDH 5.8 or higher only), there is a confusing information about the meaning of this option.
> Please add this comment
> We can set this value in PARQUET_FALLBACK_SCHEMA_RESOLUTION Query Option.
> 1. PARQUET_FALLBACK_SCHEMA_RESOLUTION = 0 or position ( 0 means position)
> 2. PARQUET_FALLBACK_SCHEMA_RESOLUTION = 1 or name ( 1 means name)



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