Bill of Material Explosion (bome09)
/**************************************************************/
/* */
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: BOME09 */
/* TITLE: Bill of Material Explosion (bome09) */
/* PRODUCT: OR */
/* SYSTEM: ALL */
/* KEYS: OR */
/* PROCS: BOM, PRINT, SORT, SQL */
/* DATA: */
/* */
/* SUPPORT: UPDATE: */
/* REF: */
/* MISC: Example 9 from the BOM Procedure chapter of the */
/* BOM book. */
/* */
/**************************************************************/
/**************************************************************
Use SlBOM2 from BOME02
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/* Product Structure and Part Master data from BOME02 */
data SlBOM2;
input Parent $8.
Component $8.
Desc $24.
Unit $8.
LeadTime 4.0
QtyPer 4.0
Gros_Req 4.0
On_Hand 4.0
;
datalines;
LA01 Lamp LA Each 2 . 50 20
LA01 B100 Base assembly Each 1 1 . 50
LA01 S100 Black shade Each 2 1 . .
LA01 A100 Socket assembly Each 1 1 . .
B100 1100 Finished shaft Each 2 1 . .
B100 1200 6-Diameter steel plate Each 3 1 . .
B100 1300 Hub Each 2 1 . .
B100 1400 1/4-20 Screw Each 1 4 . .
A100 1500 Steel holder Each 2 1 . .
A100 1600 One-way socket Each 2 1 . .
A100 1700 Wiring assembly Each 1 1 . .
1100 2100 3/8 Steel tubing Inches 3 26 . .
1500 1400 1/4-20 Screw Each 1 2 . .
1700 2200 16-Gauge lamp cord Feet 2 12 . .
1700 2300 Standard plug terminal Each 1 1 . .
;
/**************************************************************
Begin example
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/* Product structure and part master data */
data SlBOM9;
set SlBOM2(drop=LeadTime);
/* Specify scrap factors for 2100 and 2200 */
if (Component="2100" and Parent="1100") then Scrap=0.2;
else if (Component="2200" and Parent="1700") then Scrap=0.1;
run;
/* Create the indented BOM and the summarized parts list */
proc bom data=SlBOM9 out=IndBOM9 summaryout=SumBOM9;
structure / part=Component
parent=Parent
component=Component
quantity=QtyPer
id=(Desc Unit)
requirement=Gros_Req
qtyonhand=On_Hand
factor=Scrap;
run;
/* Display the indented BOM data */
proc print data=IndBOM9 noobs;
var _Level_ _Parent_ _Part_ Desc QtyPer Qty_Prod
Unit Scrap;
title 'ABC Lamp Company';
title3 'Indented Bill of Material, Part LA01';
run;
/* Sort and display the summarized parts list */
proc sort data=SumBOM9;
by _Part_;
run;
proc print data=SumBOM9 noobs;
title 'ABC Lamp Company';
title3 'Summarized Parts List, Part LA01: Requirement=50';
run;
/* Explode the gross requirement to low-level components */
data IndBOM9a;
set IndBOM9;
array reqs[4] req1 req2 req3 req4;
retain req1 req2 req3 req4 0;
drop req1 req2 req3 req4;
/* Calculate the gross requirement */
if _Level_=0 then Req=50;
else Req=reqs[_Level_]*QtyPer*(1.0+Scrap);
/* keep the requirement of the current level */
reqs[_Level_+1]=Req;
output;
run;
/* Calculate the total requirement for each item */
proc sql;
create table SumReq9 as
select _Part_, Desc, Unit,
sum(Req) as Gros_Req
from IndBOM9a
group by _Part_, Desc, Unit;
quit;
/* Display the total requirements */
proc sort data=SumReq9;
by _Part_;
run;
proc print data=SumReq9 noobs;
title 'ABC Lamp Company';
title3 'Gross Requirements Report, Part LA01: Requirement=50';
run;
/* Calculate the total usage for each item */
proc sql;
create table SumUse9 as
select _Part_, Desc, Unit,
sum(Qty_Prod * 50) as Qty_Use
from IndBOM9
group by _Part_, Desc, Unit;
quit;
/* Display the total requirements */
proc sort data=SumUse9;
by _Part_;
run;
proc print data=SumUse9 noobs;
title 'ABC Lamp Company';
title3 'Summarized Bill of Material, Part LA01: Requirment=50';
run;
