Daniel Vanko has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24137 )

Change subject: IMPALA-13810: Generate lineage records for UPDATE and MERGE 
statements
......................................................................


Patch Set 17:

(2 comments)

Also cleaned up a couple other discrepencies.

http://gerrit.cloudera.org:8080/#/c/24137/16/fe/src/main/java/org/apache/impala/planner/Planner.java
File fe/src/main/java/org/apache/impala/planner/Planner.java:

http://gerrit.cloudera.org:8080/#/c/24137/16/fe/src/main/java/org/apache/impala/planner/Planner.java@369
PS16, Line 369:       for (int i = 0; i < kuduUpdateColIdxs.size(); ++i) {
              :         Column col = 
kuduUpdateColumns.get(kuduUpdateColIdxs.get(i));
              :         String columnName = col.getName();
> Do we need to nest this check inside an if-stmt?
Nope, unnested it.


http://gerrit.cloudera.org:8080/#/c/24137/16/fe/src/main/java/org/apache/impala/planner/Planner.java@396
PS16, Line 396: ();
              :         int colIdx = col.getPosition();
> Can we use 'destColumn().getPosition()' instead? Like how we do at L506.
Done



--
To view, visit http://gerrit.cloudera.org:8080/24137
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Icba79f756509438455bfbf3067733f6f29284220
Gerrit-Change-Number: 24137
Gerrit-PatchSet: 17
Gerrit-Owner: Daniel Vanko <[email protected]>
Gerrit-Reviewer: Daniel Vanko <[email protected]>
Gerrit-Reviewer: Fang-Yu Rao <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Peter Rozsa <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Fri, 10 Jul 2026 16:38:24 +0000
Gerrit-HasComments: Yes

Reply via email to