Marcel Kornacker has posted comments on this change.

Change subject: Review Only: Kudu Impala integration
......................................................................


Patch Set 8: Code-Review+1

(3 comments)

there were some fairly substantial changes on the backend side, so dan should 
take another look at that as well.

http://gerrit.cloudera.org:8080/#/c/1403/8/fe/src/main/java/com/cloudera/impala/catalog/delegates/UnsupportedOpDelegate.java
File 
fe/src/main/java/com/cloudera/impala/catalog/delegates/UnsupportedOpDelegate.java:

Line 23:  * Empty implementation for the DdlDelegate interface that does 
nothing.
shouldn't this really do something, such as return an error?

leave todo.


http://gerrit.cloudera.org:8080/#/c/1403/8/fe/src/main/java/com/cloudera/impala/planner/KuduScanNode.java
File fe/src/main/java/com/cloudera/impala/planner/KuduScanNode.java:

Line 68:   // Indexes, obtained from the Analyzer's host index, for the set of 
hosts that will be
i meant: specify the data structure that it indexes into (the exact expression 
that you would write in code)


http://gerrit.cloudera.org:8080/#/c/1403/8/fe/src/main/java/com/cloudera/impala/util/KuduUtil.java
File fe/src/main/java/com/cloudera/impala/util/KuduUtil.java:

Line 209:    * Parses a string of the form "a, b, c" and returns a set of 
values split by ',' and
update comment.

also, not having this looks like it should have caused a bug. is there a test 
case for it?


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Gerrit-MessageType: comment
Gerrit-Change-Id: I239314acbc8434ef673a3a59d2a82a0338ea5876
Gerrit-PatchSet: 8
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: David Ribeiro Alves <[email protected]>
Gerrit-Reviewer: Alex Behm <[email protected]>
Gerrit-Reviewer: Dan Hecht <[email protected]>
Gerrit-Reviewer: David Ribeiro Alves <[email protected]>
Gerrit-Reviewer: Henry Robinson <[email protected]>
Gerrit-Reviewer: Marcel Kornacker <[email protected]>
Gerrit-Reviewer: Martin Grund <[email protected]>
Gerrit-Reviewer: Silvius Rus <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Todd Lipcon <[email protected]>
Gerrit-HasComments: Yes

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