Zoltan Borok-Nagy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/19654 )

Change subject: IMPALA-11954: Fix for URL encoded partition columns for Iceberg 
tables
......................................................................


Patch Set 3: Code-Review+1

(4 comments)

Thanks for fixing this, the change looks great!

http://gerrit.cloudera.org:8080/#/c/19654/3/be/src/exec/hdfs-table-sink.cc
File be/src/exec/hdfs-table-sink.cc:

http://gerrit.cloudera.org:8080/#/c/19654/3/be/src/exec/hdfs-table-sink.cc@516
PS3, Line 516: url_encoded_partition_name != nullptr && raw_partition_names != 
nullptr &&
             :       external_partition_name != nullptr
nit: can you add separate DCHECKs, so if we hit the DCHECK we'll know what was 
NULL?


http://gerrit.cloudera.org:8080/#/c/19654/3/be/src/exec/output-partition.h
File be/src/exec/output-partition.h:

http://gerrit.cloudera.org:8080/#/c/19654/3/be/src/exec/output-partition.h@70
PS3, Line 70: names
nit: keys and values


http://gerrit.cloudera.org:8080/#/c/19654/3/common/fbs/IcebergObjects.fbs
File common/fbs/IcebergObjects.fbs:

http://gerrit.cloudera.org:8080/#/c/19654/3/common/fbs/IcebergObjects.fbs@68
PS3, Line 68: partition_names
nit: raw_partition_fields? or raw_partition_key_values?


http://gerrit.cloudera.org:8080/#/c/19654/3/testdata/workloads/functional-query/queries/QueryTest/iceberg-partitioned-insert.test
File 
testdata/workloads/functional-query/queries/QueryTest/iceberg-partitioned-insert.test:

http://gerrit.cloudera.org:8080/#/c/19654/3/testdata/workloads/functional-query/queries/QueryTest/iceberg-partitioned-insert.test@694
PS3, Line 694: ====
Could you please add RUNTIME_PROFILE to check partition pruning?



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I67edc3d04738306fed0d4ebc5312f3d8d4f14254
Gerrit-Change-Number: 19654
Gerrit-PatchSet: 3
Gerrit-Owner: Gabor Kaszab <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 29 Mar 2023 13:37:51 +0000
Gerrit-HasComments: Yes

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