[Impala-ASF-CR] IMPALA-7560: Set selectivity of Not-equal

["liuyao (Code Review)" <ge...@cloudera.org>]

Hello Aman Sinha, Qifan Chen, Zoltan Borok-Nagy, Tim Armstrong, Impala Public Jenkins, 

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/17344

to look at the new patch set (#5).

Change subject: IMPALA-7560: Set selectivity of Not-equal
......................................................................

IMPALA-7560: Set selectivity of Not-equal

Calculate binary predicate selectivity if one of the children is
a slotref and the other children are all constant.
eg. something like "col != 5", but not "2 * col != 10"

selectivity = 1 - 1/ndv

Testing:
Modify the function testNeSelectivity() of the
ExprCardinalityTest.java, change -1 to the correct value.

Change-Id: Icd6f5945840ea2a8194d72aa440ddfa6915cbb3a
---
M fe/src/main/java/org/apache/impala/analysis/BinaryPredicate.java
M fe/src/test/java/org/apache/impala/analysis/ExprCardinalityTest.java
M fe/src/test/java/org/apache/impala/planner/CardinalityTest.java
M testdata/workloads/functional-planner/queries/PlannerTest/analytic-fns.test
M testdata/workloads/functional-planner/queries/PlannerTest/card-scan.test
M testdata/workloads/functional-planner/queries/PlannerTest/hbase.test
M testdata/workloads/functional-planner/queries/PlannerTest/inline-view-limit.test
M testdata/workloads/functional-planner/queries/PlannerTest/kudu.test
M testdata/workloads/functional-planner/queries/PlannerTest/predicate-propagation.test
M testdata/workloads/functional-planner/queries/PlannerTest/tpch-all.test
M testdata/workloads/functional-planner/queries/PlannerTest/tpch-kudu.test
M testdata/workloads/functional-planner/queries/PlannerTest/tpch-nested.test
M testdata/workloads/functional-planner/queries/PlannerTest/tpch-views.test
13 files changed, 108 insertions(+), 100 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/44/17344/5
-- 
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Icd6f5945840ea2a8194d72aa440ddfa6915cbb3a
Gerrit-Change-Number: 17344
Gerrit-PatchSet: 5
Gerrit-Owner: liuyao <li...@sensorsdata.cn>
Gerrit-Reviewer: Aman Sinha <am...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <im...@cloudera.com>
Gerrit-Reviewer: Qifan Chen <qc...@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <ta...@cloudera.com>
Gerrit-Reviewer: Zoltan Borok-Nagy <bo...@cloudera.com>
Gerrit-Reviewer: liuyao <li...@sensorsdata.cn>