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From "Julien Le Dem (JIRA)" <>
Subject [jira] [Created] (ARROW-274) Make the MapVector nullable
Date Thu, 25 Aug 2016 23:39:20 GMT
Julien Le Dem created ARROW-274:

             Summary: Make the MapVector nullable
                 Key: ARROW-274
             Project: Apache Arrow
          Issue Type: Bug
          Components: Java - Vectors
            Reporter: Julien Le Dem

Currently the MapVector used to store Structs (aka Tuples) does not have a validity inner
vector. As such struct types can not be null.
Based on the use of The MapVector I'm thinking of creating a NullableMapVector for this purpose
that would encapsulate the MapVector

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