Zoltan Borok-Nagy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/22496 )

Change subject: IMPALA-13074: WRITE TO HDFS node is omitted from Web UI graphic 
plan
......................................................................


Patch Set 6:

(3 comments)

Thanks for working on this!

http://gerrit.cloudera.org:8080/#/c/22496/6/be/src/service/impala-http-handler.cc
File be/src/service/impala-http-handler.cc:

http://gerrit.cloudera.org:8080/#/c/22496/6/be/src/service/impala-http-handler.cc@1146
PS6, Line 1146: -1
nit: Instead of using a magic constant, we could define constexpr int SINK_ID = 
-1; somewhere, maybe at the beginning of the enclosing unnamed namespace.


http://gerrit.cloudera.org:8080/#/c/22496/6/be/src/service/impala-http-handler.cc@1186
PS6, Line 1186: void PlanToJson(const vector<TPlanFragment>& fragments, const 
TExecSummary& summary,
It would be nice to have unit tests for this function. It's not necessary to 
add the tests in this CR, but could you please create a Jira ticket about his?


http://gerrit.cloudera.org:8080/#/c/22496/6/be/src/service/impala-http-handler.cc@1209
PS6, Line 1209: fragment.output_sink.__isset.table_sink
Currently it is not working for UPDATE and MERGE statements when the target 
table is an Iceberg table, as in those cases 
fragment.output_sink.__isset.child_data_sinks is true.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ib2bd442f6499efde7406d87c2b1fd1b46a45381b
Gerrit-Change-Number: 22496
Gerrit-PatchSet: 6
Gerrit-Owner: Daniel Vanko <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Tue, 25 Feb 2025 14:41:01 +0000
Gerrit-HasComments: Yes

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