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Posted to issues@impala.apache.org by "LiPenglin (Jira)" <ji...@apache.org> on 2022/09/22 11:46:00 UTC

[jira] [Created] (IMPALA-11607) load-data.py can generate test datasets for TPC-H and TPC-DS stored as Iceberg

LiPenglin created IMPALA-11607:
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             Summary: load-data.py can generate test datasets for TPC-H and TPC-DS stored as Iceberg
                 Key: IMPALA-11607
                 URL: https://issues.apache.org/jira/browse/IMPALA-11607
             Project: IMPALA
          Issue Type: Test
            Reporter: LiPenglin
            Assignee: LiPenglin


At present, we use https://cwiki.apache.org/confluence/display/IMPALA/Impala+Test+Data to generate test data. Impala 4.1.0 has officially supported Iceberg tables, but we don't have tools to generate Iceberg test data for TPC-H and TPC-DS, so we should use similar commands to generate data, e.g: "/bin/load-data.py -w tpcds -f -s 100 --table_formats=text/none,iceberg/none".



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