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https://issues.apache.org/jira/browse/PIG-4445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anthony Hsu updated PIG-4445:
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Attachment: PIG-4445.1.patch
> VALUELIST and VALUESET outputSchema does not match actual schema of data
> returned when map value schema is complex
> ------------------------------------------------------------------------------------------------------------------
>
> Key: PIG-4445
> URL: https://issues.apache.org/jira/browse/PIG-4445
> Project: Pig
> Issue Type: Bug
> Reporter: Anthony Hsu
> Assignee: Anthony Hsu
> Attachments: PIG-4445.1.patch
>
>
> This was caused by a bug in the fix for PIG-4432.
> To reproduce:
> {code:title=map_complex.txt}
> [a#(foo),b#(bar)]
> {code}
> {code:title=testValueListComplex.pig}
> a = load 'map_complex.txt' as (map[(chararray)]);
> b = foreach a generate VALUELIST($0);
> describe b;
> {code}
> Expected:
> {code}
> b: {{((val_0: chararray))}}
> {code}
> Actual:
> {code}
> b: {{(val_0: chararray)}}
> {code}
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