<OrderAggregationGrp> component block

FIX 5.0 SP2 EP289

Identifies the orders being aggregated together.

Tag		Field Name	Req'd	Comments
73		NoOrders	N
→	11	ClOrdID	N	Required if NoOrders <73> > 0.
→	37	OrderID	N
→	38	OrderQty	N	Required if NoOrders <73> > 0.
→	799	OrderAvgPx	N