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https://issues.apache.org/jira/browse/BEAM-6693?focusedWorklogId=246391&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-246391
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ASF GitHub Bot logged work on BEAM-6693:
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Author: ASF GitHub Bot
Created on: 21/May/19 21:28
Start Date: 21/May/19 21:28
Worklog Time Spent: 10m
Work Description: pabloem commented on issue #8535: [BEAM-6693]
ApproximateUnique transform for Python SDK
URL: https://github.com/apache/beam/pull/8535#issuecomment-494565530
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Issue Time Tracking
-------------------
Worklog Id: (was: 246391)
Time Spent: 9h (was: 8h 50m)
> ApproximateUnique transform for Python SDK
> ------------------------------------------
>
> Key: BEAM-6693
> URL: https://issues.apache.org/jira/browse/BEAM-6693
> Project: Beam
> Issue Type: New Feature
> Components: sdk-py-core
> Reporter: Ahmet Altay
> Assignee: Hannah Jiang
> Priority: Minor
> Time Spent: 9h
> Remaining Estimate: 0h
>
> Add a PTransform for estimating the number of distinct elements in a
> PCollection and the number of distinct values associated with each key in a
> PCollection KVs.
> it should offer the same API as its Java counterpart:
> https://github.com/apache/beam/blob/11a977b8b26eff2274d706541127c19dc93131a2/sdks/java/core/src/main/java/org/apache/beam/sdk/transforms/ApproximateUnique.java
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