Adar Dembo has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/13173 )

Change subject: [backup] Support column alterations between backups
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Patch Set 2:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/13173/2/java/kudu-backup/src/main/scala/org/apache/kudu/backup/KuduRestore.scala
File java/kudu-backup/src/main/scala/org/apache/kudu/backup/KuduRestore.scala:

http://gerrit.cloudera.org:8080/#/c/13173/2/java/kudu-backup/src/main/scala/org/apache/kudu/backup/KuduRestore.scala@172
PS2, Line 172:     log.error(s"currentColumns: $currentColumns")
You want this to show as error? Why not info?


http://gerrit.cloudera.org:8080/#/c/13173/1/java/kudu-backup/src/test/scala/org/apache/kudu/backup/TestKuduBackup.scala
File 
java/kudu-backup/src/test/scala/org/apache/kudu/backup/TestKuduBackup.scala:

http://gerrit.cloudera.org:8080/#/c/13173/1/java/kudu-backup/src/test/scala/org/apache/kudu/backup/TestKuduBackup.scala@287
PS1, Line 287:     val options = new CreateTableOptions()
> I added this because some partition is required and this was easiest.
You find this easier than .setRangePartitionColumns(List("key"))? I prefer that 
because it means, when reviewing the test, you don't have to remember the 
detail of there being 3 buckets thinking it might prove important later on.



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I15e159caf485d83f4d5a36305d677828840bff03
Gerrit-Change-Number: 13173
Gerrit-PatchSet: 2
Gerrit-Owner: Grant Henke <granthe...@apache.org>
Gerrit-Reviewer: Adar Dembo <a...@cloudera.com>
Gerrit-Reviewer: Grant Henke <granthe...@apache.org>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Mike Percy <mpe...@apache.org>
Gerrit-Comment-Date: Tue, 30 Apr 2019 04:00:29 +0000
Gerrit-HasComments: Yes

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