fn fused_window_aggr<'a, I, A>(
input_datums: I,
callers_temp_storage: &'a RowArena,
wrapped_aggregates: &Vec<AggregateFunc>,
order_by: &Vec<ColumnOrder>,
window_frame: &WindowFrame,
) -> Datum<'a>
Expand description
Computes a bundle of fused window aggregations.
The input is similar to window_aggr
, but InputValue
is not just a single value, but a record
where each component is the input to one of the aggregations.