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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2019/11/28 10:44:44 UTC

[GitHub] [incubator-hudi] OpenOpened opened a new issue #1060: Does DeltaStreamer support multiple schemas for a batch of data now or in the future?

OpenOpened opened a new issue #1060: Does DeltaStreamer support multiple schemas for a batch of data now or in the future?
URL: https://github.com/apache/incubator-hudi/issues/1060
 
 
   I read the source code and found that DeltaStreamer extracts data from kafka. By default, the schema of the batch of data is the same. However, for example, the data obtained by CDC is messy, and different schemas are required to correspond to the data. And always obtaining the final schema is not necessarily correct, because when processing the data, obtaining the final schema can no longer match the current schema when the data was generated.

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