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From "Eugene Kirpichov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (BEAM-2879) Implement and use an Avro coder rather than the JSON one for intermediary files to be loaded in BigQuery
Date Fri, 15 Sep 2017 23:21:00 GMT

    [ https://issues.apache.org/jira/browse/BEAM-2879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16168666#comment-16168666
] 

Eugene Kirpichov commented on BEAM-2879:
----------------------------------------

There is no reason why we didn't go Avro in the first place, but changing this is, unfortunately,
not low-hanging fruit. See discussion on https://lists.apache.org/thread.html/a045726a0c8d7412f3556ee3aac881920afb040180f42112b393c68e@%3Cdev.beam.apache.org%3E
.

> Implement and use an Avro coder rather than the JSON one for intermediary files to be
loaded in BigQuery
> --------------------------------------------------------------------------------------------------------
>
>                 Key: BEAM-2879
>                 URL: https://issues.apache.org/jira/browse/BEAM-2879
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-java-gcp
>            Reporter: Black Phoenix
>            Priority: Minor
>              Labels: starter
>
> Before being loaded in BigQuery, temporary files are created and encoded in JSON. Which
is a costly solution compared to an Avro alternative 



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