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ClikaRT::tables::Table::AggSpec

struct

Header: ClikaRT/tables/table.h

One aggregation of a group_by: the column, the reduction, and the output name.

Data members

column

std::string_view column

column to aggregate

Declared in ClikaRT/tables/table.h, line 212

agg

Agg agg = Agg::Sum

the reduction (default Sum).

Declared in ClikaRT/tables/table.h, line 213

out_name

std::string_view out_name = {}

output name (default "<column>_<agg>")

Declared in ClikaRT/tables/table.h, line 214