Details
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Sub-task
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Status: Resolved
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P2
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Resolution: Duplicate
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None
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None
Description
Operators can (optionally) carry `TypeDescriptor` of its output, key and value types. These can be used to determine right coders for `PCollection`s during translation to Beam API.
Another enhancements of coders resolution are desired:
- Allow API user to disable use of `KryoCoder` as fallback coder.
- Every automatically created `KryoCoder` needs to respects classes registrations provided by user.
- Automate creation of 'PairCoder' whenever needed.
Attachments
Issue Links
- duplicates
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BEAM-5077 Use type informations about output, key and values from operators to set coders
- Resolved