Data Transfer between 2 SAP Systems

[Former Member]

Hello friends,

I have to migrate data for Material Master and Vendor Master from One SAP system to other SAP system.

I need to migrate only certain Vendors and specific materials.

I have heard we can do this task using ALE.

Can any one guide me as how can this be done and any steps would be helpful.

Thanks,

Raju.

[Former Member]

Transfer of data through Material Master Idoc

REPORT zmm_mat_master_non_stock
NO STANDARD PAGE HEADING
LINE-SIZE 255.



Standard Include for Selection Screen 
INCLUDE bdcrecx1.


Internal Table for Upload Data 
DATA: BEGIN OF i_mat OCCURS 0,

mbrsh(001), " Industry Sector 
mtart(004), " Material Type 
Views 
Organization Levels 
werks(004), " Plant 
Basic Data1 View 
maktx(040), " Material Description

meins(003), " Unit of Measure 
matkl(009), " Material Group

MTPOS_MARA(004), " Gen Item Category 
Purchasing 
ekgrp(003), " Purchasing Group
END OF i_mat.


Data Variables & Constants 
CONSTANTS : c_x VALUE 'X'. " Flag


Parameters 
PARAMETERS: p_file LIKE ibipparms-path. " Filename


At selection-screen on Value Request for file Name 
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.


Get the F4 Values for the File 
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = syst-cprog
dynpro_number = syst-dynnr
IMPORTING
file_name = p_file.


Start of Selection 
START-OF-SELECTION.


Open the BDC Session 
PERFORM open_group.


Upload the File into internal Table 
CALL FUNCTION 'UPLOAD'
EXPORTING
filename = p_file
filetype = 'DAT'
TABLES
data_tab = i_mat
EXCEPTIONS
conversion_error = 1
invalid_table_width = 2
invalid_type = 3
no_batch = 4
unknown_error = 5
gui_refuse_filetransfer = 6
OTHERS = 7.

IF sy-subrc 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO 
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4. 
ENDIF.


Upload the Data from Internal Table 
LOOP AT i_mat.

Basic Screen 
PERFORM bdc_dynpro USING 'SAPLMGMM' '0060'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-MATNR'.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
PERFORM bdc_field USING 'RMMG1-MBRSH'
'C'."i_mat-mbrsh.
PERFORM bdc_field USING 'RMMG1-MTART'
'NLAG'."i_mat-mtart.

Views Selection 
PERFORM bdc_dynpro USING 'SAPLMGMM' '0070'.
PERFORM bdc_field USING 'BDC_CURSOR'
'MSICHTAUSW-DYTXT(08)'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
PERFORM bdc_field USING 'MSICHTAUSW-KZSEL(01)'
c_x."i_mat-kzsel_01.
PERFORM bdc_field USING 'MSICHTAUSW-KZSEL(02)'
c_x."i_mat-kzsel_02.
PERFORM bdc_field USING 'MSICHTAUSW-KZSEL(08)'
c_x."i_mat-kzsel_08.

Organization Levels 
PERFORM bdc_dynpro USING 'SAPLMGMM' '0080'.
PERFORM bdc_field USING 'BDC_CURSOR'
'RMMG1-WERKS'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=ENTR'.
PERFORM bdc_field USING 'RMMG1-WERKS'
'2000'."i_mat-werks.

Basic data1 View 
PERFORM bdc_dynpro USING 'SAPLMGMM' '4004'.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
PERFORM bdc_field USING 'MAKT-MAKTX'
i_mat-maktx.
PERFORM bdc_field USING 'BDC_CURSOR'
'MARA-MTPOS_MARA'.
PERFORM bdc_field USING 'MARA-MEINS'
'EA'."i_mat-meins.
PERFORM bdc_field USING 'MARA-MATKL'
i_mat-matkl.
PERFORM bdc_field USING 'MARA-MTPOS_MARA'
'NLAG'."i_mat-mtpos_mara.

Basic data2 View 
PERFORM bdc_dynpro USING 'SAPLMGMM' '4004'.
PERFORM bdc_field USING 'BDC_OKCODE'
'/00'.
PERFORM bdc_field USING 'BDC_CURSOR'
'MAKT-MAKTX'.

Purchasing View 
PERFORM bdc_dynpro USING 'SAPLMGMM' '4000'.
PERFORM bdc_field USING 'BDC_OKCODE'
'=BU'.
PERFORM bdc_field USING 'MARC-EKGRP'
i_mat-ekgrp.

Call The Transaction 
PERFORM bdc_transaction USING 'MM01'.
ENDLOOP.


Close the BDC Session 
PERFORM close_group.

Reward Points if useful.

[Former Member]

You can use ALE and IDoc technology to transfer data from one SAP system to another SAP system.

SAP provides standard programs to transfer master data. You only need to configure the ALE and IDoc.

You can use T.code BD10 for Material Master and BD14 for vendor Master

Material Master - Standard IDoc is MATMAS

Use MASASGAE TYPE - MATMAS

IDOC TYPE - MATMAS03

You have configure the systems

T.code SALE for ale customization -

---

create logical system here.

Steps:

1) Create port(WE21) and logical system and RFC destination(SM59)

1) Create Distribution Model in BD64.

2) Create Partner Profile (WE20)in both systems and disrtibute the model and in receiver system the model will be created itself after distribution.

3) Go to TA :BD10(SMD for material)

4) message type will be MATMASand specify the logical system and press execute.

it will generate the master IDoc and communication IDoc in sender system

now u can chk the receiver system the Inbound IDOC must be there wth all the materials

T.Code for IDOC :WE02,WE05.