Impala Public Jenkins has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16720 )

Change subject: [WIP] IMPALA-10325 Parquet scan should use min/max statistics 
to skip pages based on equi-join predicate
......................................................................


Patch Set 3:

(8 comments)

http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/hdfs-scan-node.cc
File be/src/exec/hdfs-scan-node.cc:

http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/hdfs-scan-node.cc@377
PS3, Line 377:   VLOG(1) << "HdfsScanNode::ScannerThread(): filter_ctx_"
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/hdfs-scan-node.cc@378
PS3, Line 378:           << ", size=" << filter_ctxs_.size();
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc
File be/src/exec/parquet/hdfs-parquet-scanner.cc:

http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc@755
PS3, Line 755:
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc@766
PS3, Line 766:
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc@808
PS3, Line 808:   VLOG(1) << "For predicate " << root.DebugString()
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc@863
PS3, Line 863:       }
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/be/src/exec/parquet/hdfs-parquet-scanner.cc@866
PS3, Line 866:         // Pull in the min and max of the page at slot
line has trailing whitespace


http://gerrit.cloudera.org:8080/#/c/16720/3/common/thrift/PlanNodes.thrift
File common/thrift/PlanNodes.thrift:

http://gerrit.cloudera.org:8080/#/c/16720/3/common/thrift/PlanNodes.thrift@299
PS3, Line 299:   12: optional list<i32> slot_usage_map
line has trailing whitespace



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I379405ee75b14929df7d6b5d20dabc6f51375691
Gerrit-Change-Number: 16720
Gerrit-PatchSet: 3
Gerrit-Owner: Qifan Chen <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Comment-Date: Tue, 17 Nov 2020 23:46:56 +0000
Gerrit-HasComments: Yes

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