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Phabricator commented on HIVE-3628: ----------------------------------- njain has commented on the revision "HIVE-3628 [jira] Provide a way to use counters in Hive through UDF". INLINE COMMENTS ql/src/test/org/apache/hadoop/hive/ql/udf/generic/DummyContextUDF.java:1 apache header missing ql/src/java/org/apache/hadoop/hive/ql/udf/generic/ContextualUDF.java:23 Can you add some comments as to what is this needed for ? ql/src/test/queries/clientpositive/udf_context_aware.q:3 use bucketizedinputformat to make the test deterministic, just in case more than a single mapper gets used for src ql/src/java/org/apache/hadoop/hive/ql/udf/generic/ContextualUDF.java:1 Do you really need ContextualUDF ? I mean, can you add a annotation in GenericUDF ? Or, add a init(ExecutionContext) method in GenericUDF ? The method with the counter can override init(). Think about it - if you think it is too complex, adding a new interface is also OK. REVISION DETAIL https://reviews.facebook.net/D8007 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 > > > Currently it is not possible to generate counters through UDF. We should > support this. > Pig currently allows this. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira