Aman Sinha created IMPALA-10353:
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Summary: Additional improvements and fixes for
optimize_simple_limit
Key: IMPALA-10353
URL: https://issues.apache.org/jira/browse/IMPALA-10353
Project: IMPALA
Issue Type: Improvement
Components: Frontend
Affects Versions: Impala 3.4.0
Reporter: Aman Sinha
Assignee: Aman Sinha
Some follow-up improvements and fixes for IMPALA-10314 based on review comments:
- Explore whether the optimization should be restricted to certain file
formats and whether it should only apply for limits below a certain threshold
(as a percentage of total number of files).
- Test and fix issues for applying the limit on Hive ACID tables
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