Re: BOM Explosion

[Tom E Stieger <TEStieger@xxxxxxxxxxxx>]

Here is an SQL that works to start with.

WITH temp_pstruc (RELVL, ITEM, QTY) AS           
(                                                
SELECT 0, PINBR, 0                               
FROM AMFLIBP/PSTRUC  where pinbr like '%5022322%'
UNION ALL SELECT a.relvl + 1, b.cinbr, b.qtypr   
FROM temp_pstruc AS a join amflibp/pstruc AS b   
on ITEM = b.pinbr                                
)                                                
                                                 
SELECT DISTINCT *                                
FROM temp_pstruc                                 

Here is the resulting data, which is valid based on my source

 RELVL   ITEM                            QTY
     0   5022322                        .000
     1   7022322                       1.000
     1   7022322.1                     1.000
     1   10566.16                      2.000
     2   7022322.2                     1.000
     2   9022322                       1.000
     2   7022322.3                     1.000
     2   9022322.1                     1.000

It is not quite in the order that I want though. Does anyone know how to get it to order like this:

 RELVL   ITEM                            QTY
     0   5022322                        .000
     1   7022322                       1.000
     2   7022322.2                     1.000
     2   9022322                       1.000
     1   7022322.1                     1.000
     2   7022322.3                     1.000
     2   9022322.1                     1.000
     1   10566.16                      2.000

Thanks.


-Tom Stieger
California Fine Wire
Engineer

***DISCLAIMER - Use this SQL at your own risk.  I am not responsible if your recursion loops indefinitely.***

-----Original Message-----
From: mapics-l-bounces@xxxxxxxxxxxx [mailto:mapics-l-bounces@xxxxxxxxxxxx] On Behalf Of CRPence
Sent: Thursday, May 14, 2009 1:38 PM
To: 'mapics-l@xxxxxxxxxxxx'
Subject: Re: [MAPICS-L] BOM Explosion

   My browser is unavailable, but what about searching the web for examples of recursive SQL queries to do that?  I seem to recall running across one or two when trying to learn about recursive queries.  SQL is available on all IBM i & i5/OS; later releases support recursive queries [with restriction to the SQL Query Engine; SQE, which means query of the physical file(s) only].  HTH.

Regards, Chuck

Bob Voltz wrote:
> <<SNIP>>
>
> I am looking for a program that will do a BOM Explosion and produce 
> results that match MAPICS Inquiry AMEC72.
>
> It needs to output to a file.
>
> Someone did send me a program that will blow through the BOM, but the 
> quantities don't match the MAPICS Inquiry AMEC72.
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