Quanlong Huang has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24426 )

Change subject: IMPALA-14601: Support HBO for JoinNode cardinality
......................................................................


Patch Set 6:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/24426/5//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/24426/5//COMMIT_MSG@54
PS5, Line 54:   1) op1.id = op0.int_col
> AggregationNode on top of JoinNode also needs this canonicalized operands.
Done


http://gerrit.cloudera.org:8080/#/c/24426/5/fe/src/main/java/org/apache/impala/analysis/SlotRef.java
File fe/src/main/java/org/apache/impala/analysis/SlotRef.java:

http://gerrit.cloudera.org:8080/#/c/24426/5/fe/src/main/java/org/apache/impala/analysis/SlotRef.java@344
PS5, Line 344:         // grouping/output slots always have exactly one source 
expr, the size guard
> line too long (91 > 90)
Done


http://gerrit.cloudera.org:8080/#/c/24426/5/fe/src/main/java/org/apache/impala/planner/JoinNode.java
File fe/src/main/java/org/apache/impala/planner/JoinNode.java:

http://gerrit.cloudera.org:8080/#/c/24426/5/fe/src/main/java/org/apache/impala/planner/JoinNode.java@968
PS5, Line 968:     List<PlanNode.HboKeyedNode> sortedOperands = 
PlanNode.buildSortedHboNodes(
> line too long (109 > 90)
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I70b655ae7027d0d9eb8e9fae9ba2e1b7ad9876b4
Gerrit-Change-Number: 24426
Gerrit-PatchSet: 6
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Comment-Date: Wed, 08 Jul 2026 14:05:10 +0000
Gerrit-HasComments: Yes

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