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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.D8007.4.patch
navis updated the revision "HIVE-3628 [jira] Provide a way to use counters in
Hive through UDF".
Reviewers: JIRA
Minor refactorings
Provide configure/close methods for UDAF and UDTF
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/ExprNodeGenericFuncEvaluator.java
ql/src/java/org/apache/hadoop/hive/ql/exec/GroupByOperator.java
ql/src/java/org/apache/hadoop/hive/ql/exec/MapredContext.java
ql/src/java/org/apache/hadoop/hive/ql/exec/UDTFOperator.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFEvaluator.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDTF.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
To: JIRA, navis
Cc: njain
> 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, HIVE-3628.D8007.2.patch,
> HIVE-3628.D8007.3.patch, HIVE-3628.D8007.4.patch
>
>
> Currently it is not possible to generate counters through UDF. We should
> support this.
> Pig currently allows this.
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