Tamas Mate has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/19850 )

Change subject: IMPALA-11619: Improve Iceberg V2 reads with a custom Iceberg 
Position Delete operator
......................................................................


Patch Set 31:

(8 comments)

Thanks for the update Gergo, marked some nits. Doing another round soon.

http://gerrit.cloudera.org:8080/#/c/19850/30//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/19850/30//COMMIT_MSG@24
PS30, Line 24: 
nit: could you add a testing part as well and describe the test that were done 
in short bullet points?


http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/iceberg-delete-builder.h
File be/src/exec/iceberg-delete-builder.h:

http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/iceberg-delete-builder.h@104
PS30, Line 104: ///  data files.
nit: indentation


http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/iceberg-delete-node.cc
File be/src/exec/iceberg-delete-node.cc:

http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/iceberg-delete-node.cc@61
PS30, Line 61:   // TODO: IMPALA-12265
nit: could you add a sentence or two that describes this Jira?
Like in L165.


http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/iceberg-delete-node.cc@316
PS30, Line 316: \n
nit: std::endl


http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/partitioned-hash-join-node.cc
File be/src/exec/partitioned-hash-join-node.cc:

http://gerrit.cloudera.org:8080/#/c/19850/30/be/src/exec/partitioned-hash-join-node.cc@86
PS30, Line 86: IMPALA-12265
nit: could you add a sentence that describes this Jira?


http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/analysis/JoinOperator.java
File fe/src/main/java/org/apache/impala/analysis/JoinOperator.java:

http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/analysis/JoinOperator.java@108
PS30, Line 108: throw new IllegalStateException("Not implemented");
nit: this is not needed


http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/planner/DistributedPlanner.java
File fe/src/main/java/org/apache/impala/planner/DistributedPlanner.java:

http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/planner/DistributedPlanner.java@23
PS30, Line 23: *
nit: we shouldn't import the whole package.


http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/planner/IcebergDeleteNode.java
File fe/src/main/java/org/apache/impala/planner/IcebergDeleteNode.java:

http://gerrit.cloudera.org:8080/#/c/19850/30/fe/src/main/java/org/apache/impala/planner/IcebergDeleteNode.java@254
PS30, Line 254: TODO
nit: missing Jira id



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I024a61573c83bda5584f243c879d9ff39dd2dcfa
Gerrit-Change-Number: 19850
Gerrit-PatchSet: 31
Gerrit-Owner: Gergely Fürnstáhl <[email protected]>
Gerrit-Reviewer: Anonymous Coward <[email protected]>
Gerrit-Reviewer: Gabor Kaszab <[email protected]>
Gerrit-Reviewer: Gergely Fürnstáhl <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Peter Rozsa <[email protected]>
Gerrit-Reviewer: Tamas Mate <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 05 Jul 2023 12:10:46 +0000
Gerrit-HasComments: Yes

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