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java.lang.UnsupportedOperationException: No Encoder found #7

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zoeminghong opened this issue May 27, 2019 · 0 comments
Open

java.lang.UnsupportedOperationException: No Encoder found #7

zoeminghong opened this issue May 27, 2019 · 0 comments
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@zoeminghong
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描述：

java.lang.UnsupportedOperationException:  No  Encoder  found  for  com.fasterxml.jackson.databind.JsonNode

方案：

https://stackoverflow.com/questions/36648128/how-to-store-custom-objects-in-dataset

参考文档：
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