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https://issues.apache.org/jira/browse/HIVE-8205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14142188#comment-14142188
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Hive QA commented on HIVE-8205:
-------------------------------
{color:green}Overall{color}: +1 all checks pass
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12670171/HIVE-8205.patch
{color:green}SUCCESS:{color} +1 6298 tests passed
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/899/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/899/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-899/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12670171
> Using strings in group type fails in ParquetSerDe
> -------------------------------------------------
>
> Key: HIVE-8205
> URL: https://issues.apache.org/jira/browse/HIVE-8205
> Project: Hive
> Issue Type: Bug
> Components: Serializers/Deserializers
> Reporter: Mohit Sabharwal
> Assignee: Mohit Sabharwal
> Labels: parquet
> Attachments: HIVE-8205.patch
>
>
> In HIVE-7735, schema info was plumbed to ETypeConverter to disambiguate
> between hive Char, Varchar and String types, which are all represented as
> PrimitiveType "binary" and OriginalType "utf8" in parquet.
> However, this does not work for parquet nested types (that map to hive Array,
> Map, etc.) containing these values, because schema lookup for nested values
> was not implemented. It's also non-trivial to do that in the current parquet
> serde implementation. Instead of plumbing in the schema, we should convert
> these types to the same Text writeable and let the object inspectors handle
> the final conversion.
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