Taras Ledkov created IGNITE-14274:
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Summary: Calcite integration: refactoring aggregates converter
rules: single and map/reduce
Key: IGNITE-14274
URL: https://issues.apache.org/jira/browse/IGNITE-14274
Project: Ignite
Issue Type: Improvement
Components: sql
Reporter: Taras Ledkov
Assignee: Taras Ledkov
We have to use converter rules to create single & map+reduce aggregates instead
of creates map/reduce aggregates on handle traits at the single aggregates.
Now:
SortAggregateConverterRule
HashAggregateConverterRule
Must be:
SortSingleAggregateConverterRule
SortMapReduceAggregateConverterRule
HashSingleAggregateConverterRule
HashMapReduceAggregateConverterRule
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