Grant Henke has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/14397 )

Change subject: IMPALA-9030: Handle translated external Kudu tables
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/14397/2/fe/src/main/java/org/apache/impala/analysis/AlterTableSetTblProperties.java
File 
fe/src/main/java/org/apache/impala/analysis/AlterTableSetTblProperties.java:

http://gerrit.cloudera.org:8080/#/c/14397/2/fe/src/main/java/org/apache/impala/analysis/AlterTableSetTblProperties.java@120
PS2, Line 120: isExternallyManagedTable
> Just curious to know if "synchronized table" is a valid Kudu concept? When
synchronized comes from whether a table is kept in-snyc with HMS in Kudu HMS 
sync feature. I don't think that terminology needs to be used here. But a 
terminology change would be useful to avoid confusion.

I think the confusion comes from the fact that external and managed are 
existing concepts on their own and "externallyManaged" uses both the terms. It 
would be useful to have a term which describes a table that is tightly coupled 
like managed tables or external purge tables are.

I don't think it's critical to fix/change this now. With 2 +1s, this just needs 
and Impala committer to review and provide feedback.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I324523361c923b7d291cb4d0f1028b1a5b653b36
Gerrit-Change-Number: 14397
Gerrit-PatchSet: 2
Gerrit-Owner: Vihang Karajgaonkar <vih...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Grant Henke <granthe...@apache.org>
Gerrit-Reviewer: Greg Solovyev <gsolov...@cloudera.com>
Gerrit-Reviewer: Hao Hao <hao....@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Vihang Karajgaonkar <vih...@cloudera.com>
Gerrit-Comment-Date: Mon, 14 Oct 2019 19:42:16 +0000
Gerrit-HasComments: Yes

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