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https://issues.apache.org/jira/browse/BEAM-5517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Beam JIRA Bot updated BEAM-5517:
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Labels: (was: stale-assigned)
> Update Python BigQuery source to use fastavro module to read exported data
> --------------------------------------------------------------------------
>
> Key: BEAM-5517
> URL: https://issues.apache.org/jira/browse/BEAM-5517
> Project: Beam
> Issue Type: Improvement
> Components: sdk-py-core
> Reporter: Chamikara Madhusanka Jayalath
> Priority: P2
>
> Currently we use avro module for reading data exported by BigQuery. Moving to
> fastavro should result in a significant performance boost.
> Creating this Jira for tracking but most of the changes should be in the
> runner (DataflowRunner) since we current BigQuery source is a native source.
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