[Impala-ASF-CR] IMPALA-5589: change "set" in impala-shell to show empty string for unset query options

["Dan Hecht (Code Review)" <ge...@cloudera.org>]

Dan Hecht has posted comments on this change.

Change subject: IMPALA-5589: change "set" in impala-shell to show empty string for unset query options
......................................................................


Patch Set 2: Code-Review+1

Matt, please do the +2 when you don't have any more comments.

-- 
To view, visit http://gerrit.cloudera.org:8080/7886
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I86bc06a58d67b099da911293202dae9e844c439b
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Philip Zeyliger <ph...@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dh...@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj...@cloudera.com>
Gerrit-Reviewer: Philip Zeyliger <ph...@cloudera.com>
Gerrit-HasComments: No