Mike Thomsen created NIFI-5288:
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             Summary: PutMongoDB cannot handle arrays
                 Key: NIFI-5288
                 URL: https://issues.apache.org/jira/browse/NIFI-5288
             Project: Apache NiFi
          Issue Type: Bug
            Reporter: Mike Thomsen
            Assignee: Mike Thomsen


>From the mailing list:

 

My json document is \{"nom":"HAMEL","prenom":"YVES","tab":["aa","bb"]}
 My mecord reader use the schema (generated by InferAvroSchema):
 {
   "type" : "record",
   "name" : "Test",
   "fields" : [ {
     "name" : "nom",
     "type" : "string",
     "doc" : "Type inferred from '\"HAMEL\"'"
   }, {
     "name" : "prenom",
     "type" : "string",
     "doc" : "Type inferred from '\"YVES\"'"
   }, {
     "name" : "tab",
     "type" : {
       "type" : "array",
       "items" : "string"
     },
     "doc" : "Type inferred from '[\"aa\",\"bb\"]'"
   } ]
 }
 
 I did a little debug and I think I get this exeception because
 PuMongoRecord maps json array to java array. But the mongodb java drivers
 doesn't support java array but only support List.



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