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https://issues.apache.org/jira/browse/IMPALA-12537?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tamas Mate closed IMPALA-12537.
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Resolution: Won't Fix
Thanks [~boroknagyz]!
I think I will go with SkipIf for now, it feels more reasonable.
Closing this with won't fix.
> Iceberg returns a deleted file's name when INPUT__FILE__NAME is in the select
> list
> ----------------------------------------------------------------------------------
>
> Key: IMPALA-12537
> URL: https://issues.apache.org/jira/browse/IMPALA-12537
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 4.3.0
> Reporter: Tamas Mate
> Priority: Major
> Labels: impala-iceberg
>
> On S3, Impala returns 3 rows when {{INPUT__FILE__NAME}} is specified, but it
> only returns the 2 data file names on HDFS.
> iceberg_query_metadata table had 3 records originally (i=1, i=2, i=3) and the
> second one i=2 was deleted, I observed the following test failure:
> {code:none}
> 20:28:08 SELECT i, INPUT__FILE__NAME from
> functional_parquet.iceberg_query_metadata tbl;
> 20:28:08
> 20:28:08 -- 2023-11-02 12:14:08,868 INFO MainThread: Started query
> 4448ab74f3a639a5:2b8cf6ea00000000
> 20:28:08 -- 2023-11-02 12:14:08,997 ERROR MainThread: Comparing
> QueryTestResults (expected vs actual):
> 20:28:08
> row_regex:[1-9]\d*|0,'.*/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_query_metadata/data/.*.parq'
> ==
> 1,'s3a://impala-test-uswest2-3/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_query_metadata/data/ed4288065b402e80-c705c47400000000_264336845_data.0.parq'
> 20:28:08
> row_regex:[1-9]\d*|0,'.*/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_query_metadata/data/.*.parq'
> ==
> 2,'s3a://impala-test-uswest2-3/test-warehouse/iceberg_test/hadoop_catalog/ice/iceberg_query_metadata/data/0a4510a5e8578659-1607b64000000000_435794406_data.0.parq'
> 20:28:08 Number of rows returned (expected vs actual): 2 != 3
> {code}
> cc.:[~boroknagyz], [~gaborkaszab]
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