GitHub user charsyam opened a pull request:

https://github.com/apache/tajo/pull/542

TAJO-1570 CatalogUtil newSimpleDataTypeArray should use newSimpleDataType

It is better CatalogUtil's newSimpleDataTypeArray method use newSimpleDataType. Because their purpose is the same.
and it is efficient when someone change newSimpleDataType method.
```java
public static DataType [] newSimpleDataTypeArray(Type... types) {
DataType [] dataTypes = new DataType[types.length];
for (int i = 0; i < types.length; i++)

return dataTypes;
}
```

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/charsyam/tajo feature/refactoring-1

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/tajo/pull/542.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #542

commit 539069dab0c94b40c5d603059f1964b47a2c8d3f
Author: clark.kang <clark.kang@kakao.com>
Date: 2015-04-18T06:44:44Z

refactoring

Github user jihoonson commented on the pull request:

https://github.com/apache/tajo/pull/542#issuecomment-94263436

This change is trivial, but will reduce many mistakes.
Would you trigger Travis or Jenkins again after rebasing?

Github user charsyam commented on the pull request:

https://github.com/apache/tajo/pull/542#issuecomment-94270314

@jihoonson I rebased it. and it passed

Github user jihoonson commented on the pull request:

https://github.com/apache/tajo/pull/542#issuecomment-94270352

+1 thanks!

Github user asfgit closed the pull request at:

https://github.com/apache/tajo/pull/542

Committed to the master.
Thanks DaeMyung Kang!

ABORTED: Integrated in Tajo-master-CODEGEN-build #316 (See https://builds.apache.org/job/Tajo-master-CODEGEN-build/316/)
TAJO-1570: CatalogUtil newSimpleDataTypeArray should use newSimpleDataType. (jihoonson: rev 1bceb0e11ae6626e0aa2a603fab984d16105c849)

• tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/catalog/CatalogUtil.java
• CHANGES

SUCCESS: Integrated in Tajo-master-build #678 (See https://builds.apache.org/job/Tajo-master-build/678/)
TAJO-1570: CatalogUtil newSimpleDataTypeArray should use newSimpleDataType. (jihoonson: rev 1bceb0e11ae6626e0aa2a603fab984d16105c849)

• tajo-catalog/tajo-catalog-common/src/main/java/org/apache/tajo/catalog/CatalogUtil.java
• CHANGES