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https://issues.apache.org/jira/browse/TAJO-801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14002961#comment-14002961
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Hudson commented on TAJO-801:
-----------------------------
SUCCESS: Integrated in Tajo-0.8.1-build #99 (See
[https://builds.apache.org/job/Tajo-0.8.1-build/99/])
TAJO-801: Multiple distinct should be supported. (Hyoungjun Kim via hyunsik)
(hyunsik: rev 081fea3974ea927a1a40b952f67814be67d2c5ba)
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case3.sql
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case7.sql
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case1.result
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/logical/DistinctGroupbyNode.java
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case6.sql
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/ExplainLogicalPlanVisitor.java
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation7.sql
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case5.result
* tajo-core/src/main/java/org/apache/tajo/engine/eval/EvalTreeUtil.java
* tajo-core/src/main/java/org/apache/tajo/engine/planner/ExprAnnotator.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/HashAggregateExec.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/ExternalSortExec.java
* tajo-core/src/main/java/org/apache/tajo/engine/planner/logical/NodeType.java
* tajo-core/src/test/java/org/apache/tajo/engine/query/TestGroupByQuery.java
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case7.result
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case2.result
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case6.result
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/global/GlobalPlanner.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/logical/GroupbyNode.java
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case4.sql
* tajo-core/src/main/proto/TajoWorkerProtocol.proto
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case5.sql
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case3.result
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/PhysicalPlannerImpl.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/PreLogicalPlanVerifier.java
* tajo-core/src/main/java/org/apache/tajo/engine/planner/enforce/Enforcer.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/SortAggregateExec.java
* tajo-core/src/main/java/org/apache/tajo/engine/parser/HiveQLAnalyzer.java
* tajo-core/src/main/java/org/apache/tajo/engine/planner/LogicalPlanVisitor.java
* tajo-core/src/main/java/org/apache/tajo/engine/planner/PlannerUtil.java
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation7.result
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/global/builder/DistinctGroupbyBuilder.java
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case1.sql
*
tajo-core/src/test/resources/queries/TestGroupByQuery/testDistinctAggregation_case2.sql
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/BasicLogicalPlanVisitor.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/DistinctGroupbyHashAggregationExec.java
*
tajo-core/src/main/java/org/apache/tajo/engine/planner/physical/DistinctGroupbySortAggregationExec.java
* CHANGES
*
tajo-core/src/test/resources/results/TestGroupByQuery/testDistinctAggregation_case4.result
* tajo-common/src/main/java/org/apache/tajo/util/TUtil.java
> Multiple distinct should be supported.
> --------------------------------------
>
> Key: TAJO-801
> URL: https://issues.apache.org/jira/browse/TAJO-801
> Project: Tajo
> Issue Type: Improvement
> Reporter: Hyoungjun Kim
> Assignee: Hyoungjun Kim
> Fix For: 0.9.0, 0.8.1
>
> Attachments: TAJO-801.patch
>
>
> Currently the following query is not supported.
> {code}
> default> select id, count(distinct age), count(distinct name) from table2
> group by id;
> ERROR: different DISTINCT columns are not supported yet: age, name
> {code}
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