Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/11928 )

Change subject: IMPALA-7839: Remove code duplication for getting a unique 
catalog object name
......................................................................


Patch Set 1: Code-Review+1

(2 comments)

lgtm + I left some ideas.

http://gerrit.cloudera.org:8080/#/c/11928/1/fe/src/main/java/org/apache/impala/catalog/CatalogObjectImpl.java
File fe/src/main/java/org/apache/impala/catalog/CatalogObjectImpl.java:

http://gerrit.cloudera.org:8080/#/c/11928/1/fe/src/main/java/org/apache/impala/catalog/CatalogObjectImpl.java@44
PS1, Line 44:   public String getUniqueName() { return 
Catalog.toCatalogObjectKey(toTCatalogObject()); }
Does any subclass overrides this? If not, then it could be 'final'.


http://gerrit.cloudera.org:8080/#/c/11928/1/fe/src/main/java/org/apache/impala/catalog/Db.java
File fe/src/main/java/org/apache/impala/catalog/Db.java:

http://gerrit.cloudera.org:8080/#/c/11928/1/fe/src/main/java/org/apache/impala/catalog/Db.java@439
PS1, Line 439:     catalogObj.setDb(toThrift());
+1 idea to remove code duplication:
as toTCatalogObject() implementations seem identical with the exception of 
setting different properties, the catalogObj.set* part could be moved to a 
function like writeToTCatalogObject, while the rest of toTCatalogObject() could 
be moved to CatalogObjectImpl.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I8218e57210c06fe6f2578a792d518e4b0287f15f
Gerrit-Change-Number: 11928
Gerrit-PatchSet: 1
Gerrit-Owner: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Comment-Date: Tue, 20 Nov 2018 15:50:34 +0000
Gerrit-HasComments: Yes

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