Travis Crawford created HCATALOG-440:
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             Summary: pig field names for arrays should be configurable
                 Key: HCATALOG-440
                 URL: https://issues.apache.org/jira/browse/HCATALOG-440
             Project: HCatalog
          Issue Type: Improvement
          Components: pig
            Reporter: Travis Crawford
            Assignee: Travis Crawford


Say you have a HiveMetaStore field:

{code}
llama    array<string>
{code}

HCatalog converts to the first format below, while other systems may convert 
differently (such as elephant-bird which is listed second). This causes issues 
for all existing pig queries.

{code}
llama: {innertuple: (innerfield: chararray)}  <-- HCAT
llama: {t: (llama_tuple: chararray)}  <-- ELEPHANT-BIRD
{code}

The conversion names should be configurable.

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