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exact_partial_aggregate_is_proven

alopex_sql::executor::query::aggregate

Function exact_partial_aggregate_is_proven 

Source 
pub fn exact_partial_aggregate_is_proven(aggregate: &AggregateExpr) -> bool
Expand description

Returns whether an aggregate’s partial state can be merged without changing the current local SQL result. Floating-point, DISTINCT, and order-sensitive aggregates must instead be replayed from ordered inputs.