Zoltán Borók-Nagy created IMPALA-11279:
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Summary: Optimize count(*) queries for Iceberg tables
Key: IMPALA-11279
URL: https://issues.apache.org/jira/browse/IMPALA-11279
Project: IMPALA
Issue Type: Improvement
Components: Frontend
Reporter: Zoltán Borók-Nagy
Plain SELECT count(*) FROM tbl; queries could be made superfast for Iceberg
tables as they store the precise number of rows in table property 'numRows'.
So we could just answer such queries from table metadata.
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