Michael Ho has posted comments on this change.

Change subject: IMPALA-3838: Codegen EvalRuntimeFilters().
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Patch Set 3:

(2 comments)

http://gerrit.cloudera.org:8080/#/c/4833/1/be/src/exec/hdfs-parquet-scanner-ir.cc
File be/src/exec/hdfs-parquet-scanner-ir.cc:

Line 73:   if (stats->enabled && ctx->filter->HasBloomFilter()) {
> I had it reversed - as far as I can see, before filter arrival, it will inc
Thanks for filing the bug. It's fixed in the new patch.


http://gerrit.cloudera.org:8080/#/c/4833/2/be/src/runtime/runtime-filter.h
File be/src/runtime/runtime-filter.h:

PS2, Line 61: ow against
> Is it a tuple row? I though it was a raw value pointer?
It means to say the value is computed by evaluating a tuple row against the 
expression. Comment rephrased.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I27114869840e268d17e91d6e587ef811628e3837
Gerrit-PatchSet: 3
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Michael Ho <k...@cloudera.com>
Gerrit-Reviewer: Michael Ho <k...@cloudera.com>
Gerrit-Reviewer: Mostafa Mokhtar <mmokh...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com>
Gerrit-HasComments: Yes

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