Attila Turoczy created HIVE-29733:
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Summary: Establish Upstream Hive Performance Testing
Key: HIVE-29733
URL: https://issues.apache.org/jira/browse/HIVE-29733
Project: Hive
Issue Type: New Feature
Reporter: Attila Turoczy
Apache Hive currently does not have a consistently executed and publicly
documented upstream performance test framework that can be used to identify
query performance regressions, compare storage formats, and validate
improvements across releases.
We should establish a repeatable upstream performance-testing process based on
TPC-DS queries, executed against both traditional *external tables* and
{*}Apache Iceberg tables{*}.
Define:
* The benchmark datasets
* Table formats and layouts
* Cluster configuration
* Execution engine configuration
* Test frequency
* Cost-control strategy
* Result storage and comparison
* Regression thresholds
* The one-billion-row challenge
* Client and test-runner environments
The primary objective is to create a stable performance baseline that can be
used by the Apache Hive community to detect regressions and validate
performance improvements.
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