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https://issues.apache.org/jira/browse/IGNITE-14637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yury Gerzhedovich updated IGNITE-14637:
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Labels: calcite2-required calcite3-required (was: )
> Calcite engine. Support for statistics and approximate statistics aggregate
> functions
> -------------------------------------------------------------------------------------
>
> Key: IGNITE-14637
> URL: https://issues.apache.org/jira/browse/IGNITE-14637
> Project: Ignite
> Issue Type: Improvement
> Components: sql
> Reporter: Taras Ledkov
> Priority: Minor
> Labels: calcite2-required, calcite3-required
>
> Implements the approximate aggregate functions:
> - {{QUANTILES}}
> - {{HISTOGRAM}}
> - {{MODE}}
> - {{APPROX_COUNT_DISTINCT}}
> - {{APPROX_QUANTILES}}
> Tests:
> {{aggregate/aggregates/test_approx_quantile.test}}
> {{aggregate/aggregates/test_approximate_distinct_count.test}}
> {{aggregate/aggregates/test_histogram.test}}
> {{aggregate/aggregates/test_mode.test}}
> {{aggregate/aggregates/test_quantile.test_ignored}}
> {{aggregate/aggregates/test_quantile_list.test_ignored}}
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