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https://issues.apache.org/jira/browse/TAJO-1686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15279697#comment-15279697
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Hudson commented on TAJO-1686:
------------------------------
FAILURE: Integrated in Tajo-master-CODEGEN-build #725 (See
[https://builds.apache.org/job/Tajo-master-CODEGEN-build/725/])
TAJO-1686: Allow Tajo to use Hive UDF. (jihoonson: rev
0f4bbb60cd6c6ce22771a22683cfb544e25abe46)
* tajo-catalog/tajo-catalog-common/src/main/proto/CatalogProtos.proto
* tajo-common/src/main/java/org/apache/tajo/util/datetime/DateTimeConstants.java
*
tajo-core-tests/src/test/java/org/apache/tajo/engine/function/TestFunctionLoader.java
* tajo-core/src/main/java/org/apache/tajo/master/TajoMaster.java
*
tajo-plan/src/main/java/org/apache/tajo/plan/function/python/PythonScriptEngine.java
* tajo-common/src/main/java/org/apache/tajo/conf/TajoConf.java
*
tajo-plan/src/test/java/org/apache/tajo/plan/util/TestWritableTypeConverter.java
* tajo-core-tests/src/test/java/org/apache/tajo/engine/eval/ExprTestBase.java
* tajo-plan/src/main/java/org/apache/tajo/plan/util/WritableTypeConverter.java
* tajo-plan/src/main/java/org/apache/tajo/plan/function/GeneralFunction.java
*
tajo-core/src/main/java/org/apache/tajo/engine/function/hiveudf/HiveFunctionLoader.java
* tajo-core-tests/src/test/resources/hiveudf/my_udf_src.zip
*
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/thirdparty/orc/WriterImpl.java
*
tajo-core-tests/src/test/java/org/apache/tajo/engine/function/hiveudf/TestHiveFunctionLoader.java
* tajo-project/pom.xml
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/catalog/FunctionDescBuilder.java
*
tajo-core-tests/src/test/java/org/apache/tajo/engine/function/hiveudf/TestHiveFunctions.java
* tajo-plan/src/main/java/org/apache/tajo/plan/function/FunctionInvoke.java
* tajo-core-tests/src/test/resources/hiveudf/myudf.jar
*
tajo-storage/tajo-storage-hdfs/src/main/java/org/apache/tajo/storage/thirdparty/orc/TreeReaderFactory.java
* tajo-core/pom.xml
* tajo-common/pom.xml
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/function/PythonInvocationDesc.java
*
tajo-core-tests/src/test/java/org/apache/tajo/engine/function/hiveudf/HiveUDFtest.java
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/function/FunctionSignature.java
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/function/FunctionInvocation.java
* tajo-core/src/main/java/org/apache/tajo/engine/function/FunctionLoader.java
* CHANGES
* tajo-plan/src/main/java/org/apache/tajo/plan/LogicalPlanner.java
* tajo-plan/pom.xml
* tajo-plan/src/main/java/org/apache/tajo/plan/function/HiveFunctionInvoke.java
* tajo-core/src/main/java/org/apache/tajo/worker/TajoWorker.java
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/function/UDFInvocationDesc.java
* tajo-core-tests/pom.xml
* tajo-common/src/main/java/org/apache/tajo/util/datetime/DateTimeUtil.java
*
tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/catalog/FunctionDesc.java
> Allow Tajo to use Hive UDF
> --------------------------
>
> Key: TAJO-1686
> URL: https://issues.apache.org/jira/browse/TAJO-1686
> Project: Tajo
> Issue Type: New Feature
> Components: Function/UDF
> Reporter: Jaehwa Jung
> Assignee: Jongyoung Park
> Fix For: 0.12.0
>
>
> Hive has been widely used in this area. Many users have maintained lots of
> big tables through Hive metastore using HiveQL and UDFs. Currently, Tajo
> provides own UDF and Hive users can implement their UDFs in Tajo. But if we
> can wrap Hive UDF in Tajo, it seems that they would be able to use Tajo
> easily for their analysis infrastructure.
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