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https://issues.apache.org/jira/browse/CRUNCH-489?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Wills updated CRUNCH-489:
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Attachment: CRUNCH-489c.patch
Latest cut at this, which I'm happier with-- I changed the create() interface
to be one of:
PCollection<T> create(Iterable<T>, PType<T>)
PCollection<T> create(Iterable<T>, PType<T>, CreateOptions)
PTable<K, V> create(Iterable<Pair<K, V>>, PTableType<K, V>)
PTable<K, V> create(Iterable<Pair<K, V>>, PTableType<K, V>, CreateOptions)
...where CreateOptions can hold a name for the new PCollection and a
parallelism level to use (which we may ignore, depending on the Pipeline type.)
I think that to make this work, I need to add a read() method that can take in
not only a Source, but also a name that we want to give the resulting
PCollection, which seems like a generally useful thing. Thoughts
[~gabriel.reid] ?
(Oh yes, and I need to add a Scala interface for [~davw].)
> Add methods to create PCollections from Java Iterable to Pipeline interface
> ---------------------------------------------------------------------------
>
> Key: CRUNCH-489
> URL: https://issues.apache.org/jira/browse/CRUNCH-489
> Project: Crunch
> Issue Type: Bug
> Reporter: Josh Wills
> Attachments: CRUNCH-489.patch, CRUNCH-489b.patch, CRUNCH-489c.patch
>
>
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