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https://issues.apache.org/jira/browse/BEAM-7388?focusedWorklogId=250719&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-250719
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ASF GitHub Bot logged work on BEAM-7388:
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Author: ASF GitHub Bot
Created on: 30/May/19 05:22
Start Date: 30/May/19 05:22
Worklog Time Spent: 10m
Work Description: ttanay commented on issue #8717: [BEAM-7388] Reify
PTransform for Python SDK
URL: https://github.com/apache/beam/pull/8717#issuecomment-497206859
R: @robinyqiu
This contains the same `Map(lambda x: x)` hack
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Issue Time Tracking
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Worklog Id: (was: 250719)
Time Spent: 20m (was: 10m)
> Reify PTransform for Python SDK
> -------------------------------
>
> Key: BEAM-7388
> URL: https://issues.apache.org/jira/browse/BEAM-7388
> Project: Beam
> Issue Type: Improvement
> Components: sdk-py-core
> Affects Versions: 2.12.0
> Reporter: Tanay Tummalapalli
> Assignee: Tanay Tummalapalli
> Priority: Minor
> Time Spent: 20m
> Remaining Estimate: 0h
>
> The Java SDK has a nice [Reify
> PTransform|https://beam.apache.org/releases/javadoc/2.4.0/org/apache/beam/sdk/transforms/Reify.html]
> that can be used to add timestamp, window info to elements of a PCollection.
> This makes adding timestamp, window info reusable and easy instead of
> defining DoFns every time.
> Also, this can make a pipeline look really neat. Eg: [This
> PR|https://github.com/apache/beam/pull/8589].
> This can be added to the util module of the Python SDK.
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