Zoltan Borok-Nagy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/18649 )

Change subject: IMPALA-11378: Allow INSERT OVERWRITE for bucket tranforms in 
some cases
......................................................................


Patch Set 1:

(2 comments)

Thanks for fixing this. Looks great, only had small comments.

http://gerrit.cloudera.org:8080/#/c/18649/1/fe/src/main/java/org/apache/impala/analysis/InsertStmt.java
File fe/src/main/java/org/apache/impala/analysis/InsertStmt.java:

http://gerrit.cloudera.org:8080/#/c/18649/1/fe/src/main/java/org/apache/impala/analysis/InsertStmt.java@647
PS1, Line 647: destination
nit: target table


http://gerrit.cloudera.org:8080/#/c/18649/1/testdata/workloads/functional-query/queries/QueryTest/iceberg-overwrite.test
File 
testdata/workloads/functional-query/queries/QueryTest/iceberg-overwrite.test:

http://gerrit.cloudera.org:8080/#/c/18649/1/testdata/workloads/functional-query/queries/QueryTest/iceberg-overwrite.test@177
PS1, Line 177: insert overwrite iceberg_overwrite_bucket values (1), (2), (3);
This could be 3 different INSERTs, then we could also check

SELECT INPUT__FILE__NAME, count(*) FROM t;

It should show 3 different files. And after INSERT OVERWRITE the same query 
would show a single file.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ibd1bc19d839297246eadeb754cdeeec1e306098a
Gerrit-Change-Number: 18649
Gerrit-PatchSet: 1
Gerrit-Owner: Tamas Mate <[email protected]>
Gerrit-Reviewer: Gergely Fürnstáhl <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 22 Jun 2022 11:25:33 +0000
Gerrit-HasComments: Yes

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