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Posted to reviews@kudu.apache.org by "Todd Lipcon (Code Review)" <ge...@cloudera.org> on 2018/07/06 00:37:11 UTC

[kudu-CR] [python] : Add Pandas Support to Scanner

Todd Lipcon has posted comments on this change. ( http://gerrit.cloudera.org:8080/10809 )

Change subject: [python] : Add Pandas Support to Scanner
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Patch Set 7:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/10809/7/python/kudu/client.pyx
File python/kudu/client.pyx:

http://gerrit.cloudera.org:8080/#/c/10809/7/python/kudu/client.pyx@1883
PS7, Line 1883:         by yielding results as requested.
I think this doc needs to be more explicit -- it actually generates _batches_ of tuples, rather than generates tuples, right? if you wanted to generate all tuples, you'd need another layer of "for" loop down on 1889. Maybe this should be named generate_batches() or if you want to follow the python convention, 'xbatches()' or something to match xrange(), xreadlines(), etc?



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I90fab5c0c42448bcc17ea22be37420c6ef2f4915
Gerrit-Change-Number: 10809
Gerrit-PatchSet: 7
Gerrit-Owner: Jordan Birdsell <jt...@apache.org>
Gerrit-Reviewer: David Ribeiro Alves <da...@gmail.com>
Gerrit-Reviewer: Grant Henke <gr...@apache.org>
Gerrit-Reviewer: Jordan Birdsell <jt...@apache.org>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Todd Lipcon <to...@apache.org>
Gerrit-Reviewer: Will Berkeley <wd...@gmail.com>
Gerrit-Comment-Date: Fri, 06 Jul 2018 00:37:11 +0000
Gerrit-HasComments: Yes