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https://issues.apache.org/jira/browse/HIVE-2561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-2561:
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Attachment: HIVE-2561.D507.2.patch
jonchang updated the revision "HIVE-2561 [jira] Add an annotation to UDFs to
allow them to specify additional FILE/JAR resources necessary for execution".
Reviewers: JIRA
Get rid of stateful check, move the check to a more precise place. Adjust
comment based on suggestion.
REVISION DETAIL
https://reviews.facebook.net/D507
AFFECTED FILES
ql/src/java/org/apache/hadoop/hive/ql/exec/FunctionRegistry.java
ql/src/java/org/apache/hadoop/hive/ql/plan/ExprNodeGenericFuncDesc.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDF.java
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFInFile.java
ql/src/test/queries/clientpositive/udf_in_file.q
ql/src/test/results/clientpositive/show_functions.q.out
ql/src/test/results/clientpositive/udf_in_file.q.out
serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/ObjectInspectorUtils.java
serde/src/java/org/apache/hadoop/hive/serde2/objectinspector/primitive/PrimitiveObjectInspectorUtils.java
> Allow UDFs to specify additional FILE/JAR resources necessary for execution
> ---------------------------------------------------------------------------
>
> Key: HIVE-2561
> URL: https://issues.apache.org/jira/browse/HIVE-2561
> Project: Hive
> Issue Type: New Feature
> Reporter: Jonathan Chang
> Assignee: Jonathan Chang
> Attachments: HIVE-2561.D507.1.patch, HIVE-2561.D507.2.patch
>
>
> Often times UDFs will have dependencies to external JARs/FILEs. It makes
> sense for these to be encoded by the UDF (rather than having the caller
> remember the set of files that need to be ADDed). Let's add an annotation to
> UDFs which will cause these resources to be auto-added.
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