[GitHub] [hudi] n3nash commented on issue #3113: [SUPPORT] Deltastreamer Error when reading AVRO Schema with UNION Types

[GitBox <gi...@apache.org>]

n3nash commented on issue #3113:
URL: https://github.com/apache/hudi/issues/3113#issuecomment-865410086


   @jkdll Can you try changing your schema as follows : 
   
   ```
   {
                               "name": "Title",
                               "type": [
                                 "null",
                                 {
                                   "type": "record",
                                   "name": "body",
                                   "namespace": "Title.additional.Payload",
                                   "fields": [
                                     {
                                       "name": "Name",
                                       "type": [
                                         "null",
                                         "string"
                                       ]
                                     },
                                     {
                                       "name": "value",
                                       "type": [
                                         "null",
                                         "string"
                                       ]
                                     }
                                   ]
                                 }
                               ],
                               "default": null
                             }
   ```
   
   The "Name" field did not have a default value NULL before. 
   
   To be able to debug this further, could you trim down your schema to provide 1 with which we can reproduce this behavior ?


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