Steven Jacobs has posted comments on this change.

Change subject: Equivalence induced onetoone operatiions for 
insert/delete/upsert/query exchange optimization for lookup and delete when the 
operation is merely directed by the primary key.
......................................................................


Patch Set 8:

(1 comment)

Hey, I was starting to look at this but it's unclear to me what the intention 
of the change is. Could you provide a brief example of the change?

https://asterix-gerrit.ics.uci.edu/#/c/427/8/algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java
File 
algebricks/algebricks-core/src/main/java/org/apache/hyracks/algebricks/core/algebra/operators/logical/visitors/FDsAndEquivClassesVisitor.java:

Line 316:                     + ".\n");
Is this the correct formatting change?


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ic836210e57b87128120e1f8dabbfed062d09f5e4
Gerrit-PatchSet: 8
Gerrit-Project: hyracks
Gerrit-Branch: master
Gerrit-Owner: Wenhai Li <[email protected]>
Gerrit-Reviewer: Jenkins <[email protected]>
Gerrit-Reviewer: Jianfeng Jia <[email protected]>
Gerrit-Reviewer: Steven Jacobs <[email protected]>
Gerrit-Reviewer: Till Westmann <[email protected]>
Gerrit-Reviewer: Yingyi Bu <[email protected]>
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