>From Preetham Poluparthi <[email protected]>:
Preetham Poluparthi has uploaded this change for review. (
https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/20683?usp=email )
Change subject: WIP: Fix Isomorphic window joins
......................................................................
WIP: Fix Isomorphic window joins
Change-Id: I69f56d136621591de915628cd1e308e8743f946a
---
M
hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
1 file changed, 1 insertion(+), 0 deletions(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/83/20683/1
diff --git
a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
index b985d09..9dfc4f8 100644
---
a/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
+++
b/hyracks-fullstack/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/IsomorphismOperatorVisitor.java
@@ -782,6 +782,7 @@
private ILogicalOperator copyAndSubstituteVar(ILogicalOperator op,
ILogicalOperator argOp)
throws AlgebricksException {
+ // ILogicalOperator newOp =
OperatorManipulationUtil.bottomUpCopyOperators(argOp);
ILogicalOperator newOp = OperatorManipulationUtil.deepCopy(argOp);
variableMapping.clear();
IsomorphismUtilities.mapVariablesTopDown(op, argOp, variableMapping);
--
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Gerrit-MessageType: newchange
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Change-Id: I69f56d136621591de915628cd1e308e8743f946a
Gerrit-Change-Number: 20683
Gerrit-PatchSet: 1
Gerrit-Owner: Preetham Poluparthi <[email protected]>
