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DomainAggregateMeasure<TColumn, TAlias>

Defined in: js-api/src/domains.ts:1174

One measure of DomainAggregateSpec: fn over column (count needs no column); the output name is as (defaults to fn or <fn>_<column>).

Type Parameters​

Type ParameterDefault type
TColumn extends stringstring
TAlias extends stringstring

Properties​

PropertyTypeDescriptionDefined in
as?TAliasThe output name; fn or fn_column by default.js-api/src/domains.ts:1180
column?DomainColumnRef<TColumn>The column aggregated; count needs none.js-api/src/domains.ts:1178
fn"count" | "min" | "max" | "sum" | "avg"The aggregate function.js-api/src/domains.ts:1176