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[jira] [Created] (ARROW-2532) [C++] Add chunked builder classes

Antoine Pitrou created ARROW-2532:

             Summary: [C++] Add chunked builder classes
                 Key: ARROW-2532
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
    Affects Versions: 0.9.0
            Reporter: Antoine Pitrou

I think it would be useful to have chunked builders for list, string and binary types. A chunked builder would produce a chunked array as output, circumventing the 32-bit offset limit of those types. There's some special-casing scatterred around our Numpy conversion routines right now.

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