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Ensure to pushdown the aggregation for count(const) #4473

Merged
merged 1 commit into from
Jul 23, 2020
Merged

Ensure to pushdown the aggregation for count(const) #4473

merged 1 commit into from
Jul 23, 2020

Commits on Jul 22, 2020

  1. Ensure to pushdown the aggregation for count(const) 

    Aggregate pushdown should be enabled even with count(const) query. Since
SimplifyCountOverConstant is applied after PushAggregationIntoTableScan,
the aggregation pushdown does not treat count(*) and count(const)
uniformally.
    @Lewuathe
    Lewuathe committed Jul 22, 2020
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