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Posted to commits@beam.apache.org by jkff <gi...@git.apache.org> on 2017/10/27 00:18:53 UTC

[GitHub] beam pull request #4047: Pushes format function to lowest level in BigQueryI...

GitHub user jkff opened a pull request:

    https://github.com/apache/beam/pull/4047

    Pushes format function to lowest level in BigQueryIO

    This likely shuffles a lot fewer data, and also will at some point allow using a format function that formats to an Avro GenericRecord, rather than to the inefficient JSON TableRow. (though that will be usable only with BATCH_LOADS method, but that's fine)
    
    Also makes sure that getSchema() is called once per destination rather than once per element (https://issues.apache.org/jira/browse/BEAM-3083).
    
    R: @steveniemitz 
    CC: @reuvenlax 

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/jkff/incubator-beam bq-format-fn

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/beam/pull/4047.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #4047
    
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commit 8b34098e351a22b919aecff8953a634708d3a978
Author: Eugene Kirpichov <ki...@google.com>
Date:   2017-10-26T23:17:42Z

    Pushes format function to lowest level in BigQueryIO
    
    This likely shuffles a lot fewer data, and also will at some point allow
    using a format function that formats to an Avro GenericRecord, rather
    than to the inefficient JSON TableRow.
    
    Also makes sure that getSchema() is called once per destination
    rather than once per element.

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