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https://issues.apache.org/jira/browse/HIVE-3628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-3628:
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Attachment: HIVE-3628.D8007.1.patch
navis requested code review of "HIVE-3628 [jira] Provide a way to use counters
in Hive through UDF".
Reviewers: JIRA
DPAL-1964 Provide a way to use counters in Hive through UDF
Currently it is not possible to generate counters through UDF. We should
support this.
Pig currently allows this.
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D8007
AFFECTED FILES
ql/src/java/org/apache/hadoop/hive/ql/exec/ExecMapper.java
ql/src/java/org/apache/hadoop/hive/ql/exec/ExecReducer.java
ql/src/java/org/apache/hadoop/hive/ql/exec/ExecutionContext.java
ql/src/java/org/apache/hadoop/hive/ql/exec/ExprNodeEvaluator.java
ql/src/java/org/apache/hadoop/hive/ql/exec/ExprNodeGenericFuncEvaluator.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/ContextualUDF.java
ql/src/test/org/apache/hadoop/hive/ql/udf/generic/DummyContextUDF.java
ql/src/test/queries/clientpositive/udf_context_aware.q
ql/src/test/results/clientpositive/udf_context_aware.q.out
MANAGE HERALD DIFFERENTIAL RULES
https://reviews.facebook.net/herald/view/differential/
WHY DID I GET THIS EMAIL?
https://reviews.facebook.net/herald/transcript/19299/
To: JIRA, navis
> Provide a way to use counters in Hive through UDF
> -------------------------------------------------
>
> Key: HIVE-3628
> URL: https://issues.apache.org/jira/browse/HIVE-3628
> Project: Hive
> Issue Type: Improvement
> Components: UDF
> Reporter: Viji
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-3628.D8007.1.patch
>
>
> Currently it is not possible to generate counters through UDF. We should
> support this.
> Pig currently allows this.
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