fix: incorrect result on Comet multiple column distinct count#268
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viirya merged 2 commits intoapache:mainfrom Apr 15, 2024
Merged
fix: incorrect result on Comet multiple column distinct count#268viirya merged 2 commits intoapache:mainfrom
viirya merged 2 commits intoapache:mainfrom
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viirya
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Apr 15, 2024
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| let mut children = vec![]; | ||
| for child in expr.children.iter() { | ||
| children.push(self.create_expr(child, schema.clone())?); | ||
| } | ||
| Ok(Arc::new(Count::new_with_multiple_exprs( | ||
| children, | ||
| "count", | ||
| DataType::Int64, | ||
| ))) |
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Count could take multiple children, but we used one child only.
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cc @andygrove |
huaxingao
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Apr 15, 2024
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LGTM. Thanks for the fix.
andygrove
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Apr 15, 2024
andygrove
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Apr 15, 2024
Co-authored-by: Andy Grove <andygrove73@gmail.com>
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Merged. Thanks. |
himadripal
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Sep 7, 2024
…#268) * fix: incorrect result on Comet multiple column distinct count * Update core/src/execution/datafusion/planner.rs Co-authored-by: Andy Grove <andygrove73@gmail.com> --------- Co-authored-by: Andy Grove <andygrove73@gmail.com>
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Which issue does this PR close?
Closes #267.
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What changes are included in this PR?
How are these changes tested?