Planning Percent Field
Master Scheduling/MRP uses component planning percentages in forecast explosions through planning, model, and option class bills of material.
Assign planning percentages to components on model, option class, and planning bills.
Note: You can assign planning percents to mandatory components on model or option class bills only if the Forecast Control attribute is set to Consume and Derive. Enter a component planning percent to specify a distribution percentage for the
components. You can enter a planning percent greater than 100 to overplan a component. The default is 100.

Yield Field
The yield is the percentage of the component that survives the manufacturing process.
A yield factor of 0.90 means that only 90% of the usage quantity of the component on a bill actually survives to be incorporated into the finished assembly. To compensate for the expected gain or loss, any function that explodes a bill of
material increases or decreases the material requirements for the component, based on the yield.
component requirements = component usage quantity / component yield
For example, when Master Scheduling/MRP plans a component with a usage quantity of 10 units per assembly and a component yield of 50% (or 0.5), the resulting component requirements increase to 20 units per assembly.
Note: You cannot enter component yield for an option class item or for any components of a planning bill.
The default is 1, indicating 100% yield (no loss or gain).

Enforce Integer Requirements
The Enforce Integer Requirements attribute enables you to generate demand in integer quantities and eliminate pegging partial quantities across the demand. If you pass the demand in integer values for lower level components in the BOM, you avoid passing fractional values across the BOM. This enables pegging to reflect the true integer nature of supply and demand. You can select from one of three following values:

• Up: The system rounds the gross requirements for every demand for the component to the next higher integer value. To set the value to up, you must set the item master attribute Rounding in Oracle Inventory.
• Down: The system rounds the gross requirements for every demand for the component to the next lower integer value.
• None: This is the default value. Leaving the value at none allows pegging in fractional quantities across the BOM.

Note: If you use Oracle Work in Process, select None. Oracle Work in Process does not support Enforce Integer Requirements.

Cost rollups
Indicate whether the component should be included in cost rollups. If enabled, the material cost of this component, but not the routing cost, is included in the cost of the parent item.