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From "Mostafa Mokhtar (Code Review)" <ger...@cloudera.org>
Subject [Impala-CR](cdh5-trunk) IMPALA-3452: S3: Disable Impala staging for INSERTs via flag for speedup
Date Mon, 02 May 2016 18:24:49 GMT
Mostafa Mokhtar has posted comments on this change.

Change subject: IMPALA-3452: S3: Disable Impala staging for INSERTs via flag for speedup
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/2905/1/be/src/exec/hdfs-table-sink.cc
File be/src/exec/hdfs-table-sink.cc:

Line 52: DEFINE_bool(s3_skip_insert_staging, false, "Enable to skip the staging step for INSERTs
"
> We currently have local staging before we send it to S3, so we can do away 
I  recommend changing to query option.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Iff9620d41ba0d5fb1aa0c9f4abb48866fc2b0698
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Sailesh Mukil <sailesh@cloudera.com>
Gerrit-Reviewer: Marcel Kornacker <marcel@cloudera.com>
Gerrit-Reviewer: Mostafa Mokhtar <mmokhtar@cloudera.com>
Gerrit-Reviewer: Sailesh Mukil <sailesh@cloudera.com>
Gerrit-HasComments: Yes

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