Quanlong Huang has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24153 )

Change subject: IMPALA-14597: Initial HBO support
......................................................................


Patch Set 17:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/24153/13/fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java
File fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java:

http://gerrit.cloudera.org:8080/#/c/24153/13/fe/src/main/java/org/apache/impala/planner/HdfsScanNode.java@1944
PS13, Line 1944:     msg.hdfs_scan_node = new 
THdfsScanNode(serialCtx.translateTupleId(
> That's fine.  You did say the patch is coming soon.
Renamed to appendScanInputStats and moved it to PlanNode.java since follow-up 
patches also use it in other node types.

I just uploaded a WIP patch of the JoinNode support. Hope it can explain this 
better: 
https://gerrit.cloudera.org/c/24426/1/fe/src/main/java/org/apache/impala/planner/JoinNode.java#1060



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I6ff60a8bd22c13c0ecad1198934cc96249b1015e
Gerrit-Change-Number: 24153
Gerrit-PatchSet: 17
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Steve Carlin <[email protected]>
Gerrit-Reviewer: Surya Hebbar <[email protected]>
Gerrit-Comment-Date: Tue, 09 Jun 2026 14:34:02 +0000
Gerrit-HasComments: Yes

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