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https://issues.apache.org/jira/browse/TAJO-1999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15055309#comment-15055309
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ASF GitHub Bot commented on TAJO-1999:
--------------------------------------
Github user jihoonson commented on a diff in the pull request:
https://github.com/apache/tajo/pull/891#discussion_r47457423
--- Diff:
tajo-core-tests/src/test/java/org/apache/tajo/engine/planner/physical/TestPhysicalPlanner.java
---
@@ -674,7 +674,9 @@ public final void testPartitionedStorePlan() throws
IOException, TajoException {
}
assertEquals(numPartitions, fragments.size());
- Scanner scanner = new MergeScanner(conf, rootNode.getOutSchema(),
outputMeta, TUtil.newList(fragments));
+ List inputList = new ArrayList<>();
--- End diff --
```inputList```s in this test look not necessary.
> TUtil.newList/newLinkedHashMap should be replaced by Java's diamond operator
> ----------------------------------------------------------------------------
>
> Key: TAJO-1999
> URL: https://issues.apache.org/jira/browse/TAJO-1999
> Project: Tajo
> Issue Type: Improvement
> Reporter: Dongkyu Hwangbo
> Assignee: Dongkyu Hwangbo
> Priority: Minor
> Labels: migration, newbie
>
> We introduced Java 8. We don't need TUtil.newList/newLinkedHashMap utility
> methods anymore. We need to eliminate them.
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