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https://issues.apache.org/jira/browse/HIVE-8909?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14220032#comment-14220032
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Brock Noland commented on HIVE-8909:
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After adding a .q file you generate the .q.out file via:
{noformat}
cd itests
mvn test -Dtest=TestCliDriver -Dqfile=my_parquet.q -Dtest.output.overwrite=true
-Phadoop-2
{noformat}
https://cwiki.apache.org/confluence/display/Hive/HiveDeveloperFAQ#HiveDeveloperFAQ-HowdoIupdatetheoutputofaCliDrivertestcase?
> Hive doesn't correctly read Parquet nested types
> ------------------------------------------------
>
> Key: HIVE-8909
> URL: https://issues.apache.org/jira/browse/HIVE-8909
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.13.1
> Reporter: Ryan Blue
> Assignee: Ryan Blue
> Attachments: HIVE-8909-1.patch, HIVE-8909-2.patch, HIVE-8909.2.patch
>
>
> Parquet's Avro and Thrift object models don't produce the same parquet type
> representation for lists and maps that Hive does. In the Parquet community,
> we've defined what should be written and backward-compatibility rules for
> existing data written by parquet-avro and parquet-thrift in PARQUET-113. We
> need to implement those rules in the Hive Converter classes.
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