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Posted to dev@sqoop.apache.org by "Sandish Kumar HN (JIRA)" <ji...@apache.org> on 2017/08/08 11:52:00 UTC

[jira] [Commented] (SQOOP-2907) Export parquet files to RDBMS: don't require .metadata for parquet files

    [ https://issues.apache.org/jira/browse/SQOOP-2907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16118234#comment-16118234 ] 

Sandish Kumar HN commented on SQOOP-2907:
-----------------------------------------

[~anna.szonyi] 

It seems issue there from a long time.
The attached SQOOP-2907.patch1 works fine with small inline change at AvroUtil.  can I submit the patch at review board?? 

> Export parquet files to RDBMS: don't require .metadata for parquet files
> ------------------------------------------------------------------------
>
>                 Key: SQOOP-2907
>                 URL: https://issues.apache.org/jira/browse/SQOOP-2907
>             Project: Sqoop
>          Issue Type: Improvement
>          Components: metastore
>    Affects Versions: 1.4.6
>         Environment: sqoop 1.4.6
> export parquet files to Oracle
>            Reporter: Ruslan Dautkhanov
>            Assignee: Sandish Kumar HN
>         Attachments: SQOOP-2907.patch, SQOOP-2907.patch1
>
>
> Kite currently requires .metadata.
> Parquet files have their own metadata stored along data files.
> It would be great for Export operation on parquet files to RDBMS not to require .metadata.
> We have most of the files created by Spark and Hive, and they don't create .metadata, it only Kite that does.
> It makes sqoop export of parquet files usability very limited.



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