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https://issues.apache.org/jira/browse/BEAM-3000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17546716#comment-17546716
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Kenneth Knowles commented on BEAM-3000:
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This issue has been migrated to https://github.com/apache/beam/issues/18552
> No python equivalent of org.apache.beam.sdk.transforms.Sample.any(100)?
> -----------------------------------------------------------------------
>
> Key: BEAM-3000
> URL: https://issues.apache.org/jira/browse/BEAM-3000
> Project: Beam
> Issue Type: Improvement
> Components: sdk-py-core
> Reporter: Rodrigo Benenson
> Priority: P3
> Labels: ccoss2019, starter
>
> Java's org.apache.beam.sdk.transforms.Sample.any will return a PCollection
> with bounded size (filtering strategy).
> The closest python eqiuvalent is beam.Sample.FixedSizeGlobally(n) whover,
> this version uses a combiner strategy, returning a list with n elements;
> which does not scale if n is "bigger than what fits in memory".
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