Hello Steven Jacobs, Jenkins,

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

    https://asterix-gerrit.ics.uci.edu/428

to look at the new patch set (#19).

Change subject: Equivalence induced operations and the testCases
......................................................................

Equivalence induced operations and the testCases

exchange optimization for lookup and delete when the search condition is merely 
composed of the single primary key.

commit 68704b9dd1afc477929339d1b453fbb2f548804d
Author: Michael <[email protected]>
Date:   Fri Oct 2 00:01:16 2015 -0700

    exchange optimization for lookup and delete

Change-Id: Iaad567eecc4c91019ecba56cca085acde34d5196
---
M 
asterix-algebra/src/main/java/org/apache/asterix/algebra/operators/physical/BTreeSearchPOperator.java
M 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/AnalysisUtil.java
M 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/base/RuleCollections.java
M 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/AddEquivalenceClassForRecordConstructorRule.java
A 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/PreComputePartitionIdForRoutableOperationRule.java
M 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/EquivalenceClassUtils.java
A 
asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/util/ExpressionUtil.java
M asterix-app/src/test/resources/optimizerts/results/query_issue849-2.plan
M asterix-app/src/test/resources/optimizerts/results/query_issue849.plan
M 
asterix-metadata/src/main/java/org/apache/asterix/metadata/declared/AqlMetadataProvider.java
10 files changed, 1,512 insertions(+), 329 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb 
refs/changes/28/428/19
-- 
To view, visit https://asterix-gerrit.ics.uci.edu/428
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Iaad567eecc4c91019ecba56cca085acde34d5196
Gerrit-PatchSet: 19
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Wenhai Li <[email protected]>
Gerrit-Reviewer: Ildar Absalyamov <[email protected]>
Gerrit-Reviewer: Jenkins <[email protected]>
Gerrit-Reviewer: Steven Jacobs <[email protected]>
Gerrit-Reviewer: Till Westmann <[email protected]>
Gerrit-Reviewer: Wenhai Li <[email protected]>
Gerrit-Reviewer: Yingyi Bu <[email protected]>

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