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https://issues.apache.org/jira/browse/BEAM-8283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ismaël Mejía updated BEAM-8283:
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Status: Open (was: Triage Needed)
> Create a PTransform that reads data from BigQuery in Python SDK
> ---------------------------------------------------------------
>
> Key: BEAM-8283
> URL: https://issues.apache.org/jira/browse/BEAM-8283
> Project: Beam
> Issue Type: Improvement
> Components: io-py-gcp
> Reporter: Kamil Wasilewski
> Assignee: Kamil Wasilewski
> Priority: Major
>
> ATM `BigQuerySource` in Python SDK can only be used by Dataflow runner.
> Because of this it's impossible to read data from BigQuery on portable
> runners, such as Flink.
>
> The goal is to add a transform, that follows BQ source implementation in
> Java[1]: use a BigQuery export job to take a snapshot of the table on GCS,
> and then read from each produced file.
>
> [1]
> https://github.com/apache/beam/blob/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery/BigQuerySourceBase.java
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