IDOC DELVRY05 TO EDI 856 - Mapping problem

Question

Hi all,
i'm currently working on a outbound mapping with the delivery idoc (DELVRY05) and the EDI 856 (Advance Shipping Notice Definition)
The problem is that i can't map the items for every pack in the structure because the ocurrency doesn't match.
The EDI 856 has a segment called G_SHL (ocurrence 0.200000), that i replicated 4 times for shipping, order, pack and item data
And this segment has a subsegment called  G_SHL/S_HL (ocurrence 0.1)
RESULT DESIRED GIVEN BY THE CLIENT: (1 pack/1item)
3     HL1*S~                        ======> S: shipping, 1 hierarchy)
4     TD1CTN251***G223.997*LB~
5     TD5*2ABFSM*CC~
6     REFBM003030987~
7     REFCN086044619~
8     DTM01120080128*180610~
9     DTM06720080204~
10     FOB*PP~
11     N1SFStiefel Labs~
12     N4DULUTHGA*30096~
13     HL21*O~ ======> O: order, 2 hierarchy, 1 was the previous hierarchy)
14     PRF*4064561~
15     HL32*P~ ======> P : Pack, 3 hierarchy, 2 was the previous hierarchy
16     MANGM00000734620052976193~
17     HL43*I~  ======> I: Item , 4 hierchay, 3 was the previous hierarchy
31     LIN*UP073462150651LT45X5147ND00145150605~
32     SN1*12EA~
33     DTM03620090930~
34     HL52*P~  ======> P : Pack, 5 hierarchy, 2 was the previous hierarchy
35     MANGM00000734620052975189~
36     HL65*I~ ======> I: Item , 6 hierchay, 5 was the previous hierarchy
37     LIN*UP073462150651LT45X5147ND00145150605~
38     SN1*12EA~
39     DTM03620090930~
40     HL72*P~ ======> P : Pack,7 hierarchy, 2 was the previous hierarchy
41     MANGM00000734620052975196~
42     HL87*I~ ======> I: Item , 8 hierarchay, 7 was the previous hierarchy
43     LIN*UP073462150651LT45X5147ND00145150605~
44     SN1*12EA~
45     DTM03620090930~
46     CTT*8~
47     SE479220014~
As u see, all packs belong to "2 hierarchy" (order), and items to their correposding pack
(has a comment, the "hierarchy number" is always given by a counter so u won't find the exact number again)
so, the client wants us to create an structure that is like this..
1º Pack
1º item
2º item
2º Pack
1º item
2º item
(the example has only one item, but they say that is going to be with many items)
- The problem is that the structure data of the Idoc doesnt match EDI 856 structure
E1EDL37 (0.99999)  -
Pack data -
G_SHL (0.200000)
E1EDL37/E1EDL44 (0.99999) -
Item data -
G_SHL/HL (0.1) <====
i was doing different G_SHL for pack and items but that leaves me with a wrong structure, and with all the hierarchy data wrong for items (since the mapping can't see which item belong to his pack)
1º Pack
2º Pack
3º Pack
1º Item
2º Item
3º Item
- How can i map the structure Pack/item if in the idoc got too many item positions for only one EDI corresponding segment??
Thanks in advance!

Answer 1

Alains,
We have the same tear, pack and item problem with one of our customer in one of my project. To acheive this result with the standard schema is not possible because this is a custom one.
So I would suggest to change the schema in BIC like the occurrence and within the third G_SHL you should have S_HL and within this you should have a S_HL so that for every pack you will have multipe items.
The bottom line is to have the schema as required by your mapping. Once you change the schema deploy the maps in J2EE and use them else it will throw an error in RWB.
Regards,
---Satish