# `AggregationsChildrenAggregate` [alias-AggregationsChildrenAggregate]
```typescript
type AggregationsChildrenAggregate = [AggregationsChildrenAggregateKeys](./AggregationsChildrenAggregateKeys.md) & { [property: string]: [AggregationsAggregate](./AggregationsAggregate.md) | [long](./long.md) | [Metadata](./Metadata.md);};
```