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From "Tim Armstrong (Code Review)" <ger...@cloudera.org>
Subject [Impala-CR](cdh5-trunk) IMPALA-3286: Software prefetching for hash table build.
Date Mon, 02 May 2016 20:14:53 GMT
Tim Armstrong has posted comments on this change.

Change subject: IMPALA-3286: Software prefetching for hash table build.
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/2896/1/be/src/exec/hash-table.h
File be/src/exec/hash-table.h:

Line 296:   TupleRow* expr_values_row_;
> I'm ok with moving ahead with this code so long as it's not the permanent s
I ended up rebasing that patch and pulling out the relevant parts, so we have a clean starting
point for when we want to move ahead with that: http://gerrit.cloudera.org:8080/#/c/2927/


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ib85e7fc162ad25c849b9e716b629e226697cd940
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Marcel Kornacker <marcel@cloudera.com>
Gerrit-Reviewer: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Mostafa Mokhtar <mmokhtar@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-HasComments: Yes

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