SEND DATA THROUGH ALE-IDOC We will create data in 100 client and send to 200 client. So out sender system is 100 client and receiver system is 200 client. So create tables and records in 100 client and we will send these data to 200 client. NOTE Here we are not using SAP standard Message type. So we have to create each and every things, like tables, segments, basic idoc, message type, function module, executable program, but when we will send through SAP standard message type, we dont need to create all above things. 1. CREATE TABLES 1. ZCUSTHEAD Customer master a. mandt - client b. kunnr customer no(PK) c. name1 name of customer d. add1 address e. regio country 2. ZSALHEAD a. mandt client b. vbeln sales document (PK) c. kunnr cust no (FK of ZCUSTHEAD) 3. ZSALITEM a. mandt client b. vbeln sales doc no. (FK of ZSALHEAD AND PK) c. posnr item no. (PK) d. matnr material no. e. netwr value of material f. zmeng quantity of material

2. CREATE RECORDS Create records in above tables. Go to SE16, give table name and click on create icon to create records.

STEPS OF SENDING DATA THROUGH IDOC A. Create a basic Idoc type. B. An Outbound (Selection) program for generating Idocs C. ALE Configuration in sending System D. An Inbound (Posting) program for Posting Idocs E. Settings in receiving system F. Send and Receiving Idoc.

OUTBOUND PROCESS

A. Create a basic Idoc type 1. To create Basic Idoc Type first we have to create segment. To create Segments go to WE31 2. Give segment name as Z1SEGMENT1 (CREATE ICON)

3. Click on CREATE Icon.

4. It shows you above screen.

5. Just give field names and data element for this field, Be sure that the data element should be the same which you have given in table.

6. Give all the fields of ZCUSTHEAD table.

7. After defining it, save it as request.

NOTE : You can save it as local object but , if you save it as local object you have to define all segments again in receiving system. So create it as request and transport it.

8. After saving Segment release it. Write segment name in segment type field (we31). Go to Edit in Menu bar, Set Release. It will add in Definitios, and will take 46C as Release. 9. Create Z1SEGMENT2 same as Z1SEGMENT1 for ZSALHEAD table and Z1SEGMENT3 for ZSALITEM table. Release them same as Z1SEGMENT1. 10. Creating Basic Idoc Type goto WE31.

11. Type name of Basic Idoc Type as ZSALIDOC in obj. name field. 12. Choose Basic type Development object. 13. Click on Create Icon. 14. It will jump you to below screen.

15. Select Create new and enter description in Description field. 16. Press enter. 17. It jumps to below screen.

18. And if you click on Create Icon, It will pop up Maintain Attributes window. 19. In this pop up window write segment name Z1SEGMENT1, click it as mandatory segment. Min no 1 and max no 10. Press enter. 20. Same way attach Z1SEGMENT2 as child level. And give same attributes like Z1SEGMENT1. But dont give as mandatory segment.

21. Same way attach Z1SEGMENT3 as child level of Z1SEGMENT2. Give segm type Z1SEGMENT3, dont give mandatory seg. , min no 1 and max no 50. Press enter. 22. It looks like now below picture.

23. Save it and press F3 to go back. And release this Idoc also. Write Idoc name in Obj. field(we30). Go to Edit and Set Release.

24. To Create Message Type go to WE81. Click on Change Icon, from App. bar. 25. Displays below screen, Click on New entries.

(New entries)

26. Jump you to next screen. Give Message Type ZSALMES and description. Save it or create request for it.

27. Idoc is attached with Segments and now attach Idoc with message type. 28. To attach it go to WE82. Click on change icon. 29. Click on New entries.

(New entries)

30. Write Message type ZSALMES , Basic type ZSALIDOC and Release 46C(version of your basis component).

31. Save it or create request of it. 32. Now send your request in 1 shot in your receiving system(200 client). So you dont need to create all Segments, Basic idoc type and message type in another client.

B. An Outbound (Selection or Executable) program for generating Idocs 1. Write an executable program in SE38. 2. Give Program name ZKIN_SALES_IDOC, and create it. Coding of this report is given at the end of the document. 3. Provide the selection screen for i. Key for Application Document. - Select option for Customer Number - Select option for Sales document Number ii. Message type - Parameter for Message Type (EDIDC-MESTYP) iii. Logical system name (Destination System) -Parameter for Logical System name (EDIDC-RCVPRT)

iv. Destination(Receiving) System - Parameters for Destination system (EDIDC-RCVPRN)

Note : Code of program is given at the end of document. .

C. ALE Configuration in sending System 1. SET GLOBAL PARAMETERS

1. To set global parameters in sending system go to WE46. 2. Click on Change icon 3. Select the recipient type for the user (The user to be notified when an

IDOC error occurs.) 4. Select the identification of the user as user id. 5. Enter maximum numbers of syntax errors 6. Click on Save. 7. But once you have configured it, dont need to do it again.

2. COMMUNICATION SETTINGS

NOTE Consult your BASIS ADMIN to do these settings. Go to T-Code SALE.

1. Maintain logical system

1. Click on the node Sending and receiving system 2. Click on Logical system node 3. Double click on Define logical system. 4. It will display below screen.

5. Click on New Entries. 6. Enter Logical System and its name 7. Click on Save

2. Assigning Client to the Logical System 1. Click on the node Sending and receiving system. (SALE) 2. Click on Logical system node 3. Double click on Assign client to the logical system. 4. It shows below screen.

5. Click on New Entries.

6. Enter the values of client for Logical system

7. Click on Save.

3. Setting RFC destination 1. Go to SM59. (Double click on 200 client)

2. Click on Create 3. Enter Value for RFC Destination . It is advised to give the logical name of the remote system. 4. Select Connection type - 3-R/3 connection 5. Target host , Enter the system number, Description , User Id, Client, Password, Language. 6. Click on Save and Test the connection. 7. Create RFC destination for Each remote system. 8. But if your receiving system is already created, and if you find it in your connect type so just double click on it. 9. Here double click on our receiving system which is 200 client.

10. Every fields are already filled up. 11. Just click on Remote Logon, and test , does it log in as 200 client. 12. If yes means it works properly.

4. Port definition 1. To define port go to WE21. 2. Select Transactional RFC node

3. Click on Create and Generate Port number Automatically 4. Enter Short Text and RFC Destination 5. Click on Save

6. If port for 200 is already Generated then dont need to create it again.

5. Maintain Customer Model 1. To maintain customer model go to BD64. 2. Click on Change . 3. Click on Create Model view.

4. Enter the Short Text and Technical Name for the Model View 5. Click Continue 6. Select the Model view created and click on Add Message type.

7. Select the Logical name for sender and receiver. 8. Type message type ZSALMES.

9. Click on Continue and Save.

6. Generating Partner Profile 1. Select the Model View CUST MODEL FOR SALES in BD64. (Either go to BD82.) 2. Go to Environment in menu bar and click on Generate partner profiles.

3. In the next screen enter partner system name 200. 4. Execute it.

5. It will display below screen. And shows your message type as outbound parameters.

(Shows message type) 6. To check your profile is generated or not, go to WE20.

7. Open partner type LS, double click on receiving system number (200). 8. You can check in outbound parameters table that ZSALMESS is already added there.

7. Distributing the Customer Model 1. To distribute customer model again go to BD64. 2. Select the Model View

3. Go to Edit -> Model View -> Distribute. 4. It opens Distribute Model View window, click continue.

INBOUND PROCESS Inbound process has been done in receiving system. In our scenario we will do in 200 client. D. An Inbound (Posting) program for Posting IDOCS 1. The posting program is Function Module. 2. Create a function module in SE37 for your posting program. Include in the source code include type MBDCONWF . 3. Maintain the naming convention of the function module as Z_IDOC_INPUT_ So, we will create function module with the name, Z_IDOC_INPUT_ZSELMES Note : Code of FUNCTION MODULE is given at the end of document. .

E. Settings in receiving system Note : The basic IDOC type, Message type should be transported from the sending system

to the receiving system else create the same in the sending system also. This is not necessary for SAP Standard message type.

1. Basic Settings for Global parameters 2. Communication Settings 3. Generate Partner Profile (Follow the same procedure as described in Sending System) 4. Allocate the Function Module (Posting Program) to logical message 1. To allocate function module go to WE57. 2. Click on change icon, click on New entries.

3. Enter the Function Module name, Type F, Basic Type as Basic IDOC type and Message type. give Direction as 2. 4. Save it. Go back and again save it. 5. Check your function module is there is the list of allocated function modules. 5. Define the settings for inbound function mode 1. To define input method for function module, go to BD51.

2. Click on New entries.

3. Give Function module name Z_IDOC_INPUT_ZSALMES. 4. Give Input method as value 2. 5. Save it. Go back. Again save it.

6. Create a process code 1. To create process code, go to WE42. 2. Click on change icon. 3. Click on New Entries.

4. Write Process code name ZPCSAL in process code. 5. Give description. 6. Select Processing type as Processing by function module. 7. Now give function module name and click on save button. 8. It will jump you to below screen.

9. Select your function module from function module list. 10. Save it. 11. Now double click on Logical message. It will jump you to screen. 12. In the Assignment of logical message, give Message type name ZSALMES.

13. Click on Save

.

F. Send Idoc 1. Go to sender system(100 Client), run ZKIN_SALES_IDOC (selection program). Give Proper value in parameters. If it shows message IDOC GENERATED NO XXXXXXX . Means your IDOC has been and sent to receiving system. It shows message like below. Note this No.

2. Go to BD75 and just press F8, it will show you that 1 IDOC has been sent. 3. Go to WE19, give No. of your IDOC generated in first IDOC no field, press F8. 4. It will show you below screen.

5. Click on standard outbound processing tab and again press enter, it will show you IDOC sent through tRFC. 6. It shows all records in segments, in above figure.

7. Go to WE02 T-Code. Press F8 and check your IDOC has been sent or not, if your IDOC shows red light, so there is some error. If you get yellow light so there is some warning and if you get green light means your IDOC has been sent. Otherwise, it will give you status 12 and green light , that your idoc has been dispached ok.

8. Receive Idoc

1. Go to receiving system (200), go to WE02 T-Code and check your IDOC is there or not. Again the same status for for this IDOCs. Green for successfully received, yellow for warning and red shows error. 2. If it shows error click on status it displays what error is there. Read it and solve it. 3. Or it it shows green light means, your data has been saved in your database. Go to SE11 and check new records are there?

EXECUTABLE / SELECTION PROGRAM (SENDING SYSTEM) 1. Go to SE38 and create program with name ZKIN_SALES_IDOC. 2. Create an executable program. 3. Code. REPORT ZKIN_SALES_IDOC MESSAGE-ID YM. *********************************************************************** * PURPOSE OF REPORT * *********************************************************************** * Generating an Idoc through this report for Customer Master, Sales * * Master and Sales item table. * * This Idoc contains all data of these three tables * *********************************************************************** *********************************************************************** * Start of Program * *********************************************************************** *************************TABLE-DECLARATION***************************** TABLES : ZCUSTHEAD, "Cutomer Header ZSALHEAD, "Sales Header ZSALITEM. "Sales Item *********************************************************************** *************************STRUCTURE-DECLARATION************************* DATA : S_CONTROL_RECORD LIKE EDIDC, "Idoc Control Record S_Z1SEGMENT1 LIKE Z1SEGMENT1, "CUSTOMER Header Data S_Z1SEGMENT2 LIKE Z1SEGMENT2, "SALES HEADER Data S_Z1SEGMENT3 LIKE Z1SEGMENT3. "SALES Detail Data *********************************************************************** ***********************ITAB-DECLARATION******************************** DATA : T_ZCUSTHEAD LIKE ZCUSTHEAD OCCURS 0 WITH HEADER LINE. DATA : T_ZSALHEAD LIKE ZSALHEAD OCCURS 0 WITH HEADER LINE. DATA : T_ZSALITEM LIKE ZSALITEM OCCURS 0 WITH HEADER LINE. DATA : T_EDIDD LIKE EDIDD OCCURS 0 WITH HEADER LINE. "Data Records DATA : T_COMM_IDOC LIKE EDIDC OCCURS 0 WITH HEADER LINE. "Generated Communication IDOc ***********************************************************************

**********************VARIABLE-DECLARATION***************************** * -----------> Segment Name Idoc Type

IF SY-SUBRC NE 0. MESSAGE I000. ENDIF. LOOP AT T_ZCUSTHEAD. S_Z1SEGMENT1-KUNNR = T_ZCUSTHEAD-KUNNR. S_Z1SEGMENT1-NAME1 = T_ZCUSTHEAD-NAME1. S_Z1SEGMENT1-ADD1 = T_ZCUSTHEAD-ADD1. S_Z1SEGMENT1-REGIO = T_ZCUSTHEAD-REGIO. T_EDIDD-SEGNAM = C_Z1SEGMENT1. T_EDIDD-SDATA = S_Z1SEGMENT1. APPEND T_EDIDD. CLEAR T_EDIDD. ENDLOOP. ENDFORM. " FETCH_CUSTHEADER *---------------------------------------------------------------------- *------------------FETCH_SALESHEADER----------------------------------* FORM FETCH_SALESHEADER. SELECT * FROM ZSALHEAD INTO TABLE T_ZSALHEAD WHERE VBELN IN S_VBELN. IF SY-SUBRC NE 0. MESSAGE I001. ENDIF. LOOP AT T_ZSALHEAD. S_Z1SEGMENT2-VBELN = T_ZSALHEAD-VBELN. S_Z1SEGMENT2-KUNNR = T_ZSALHEAD-KUNNR. T_EDIDD-SEGNAM = C_Z1SEGMENT2. T_EDIDD-SDATA = S_Z1SEGMENT2. APPEND T_EDIDD. CLEAR T_EDIDD. ENDLOOP. ENDFORM. " FETCH_SALESHEADER *---------------------------------------------------------------------- *---------------------FETCH_SALESITEM--------------------------------* FORM FETCH_SALESITEM. SELECT * FROM ZSALITEM INTO TABLE T_ZSALITEM WHERE VBELN IN S_VBELN. IF SY-SUBRC NE 0. MESSAGE I001.

ENDIF. LOOP AT T_ZSALITEM. S_Z1SEGMENT3-VBELN = T_ZSALITEM-VBELN. S_Z1SEGMENT3-POSNR = T_ZSALITEM-POSNR. S_Z1SEGMENT3-MATNR = T_ZSALITEM-MATNR. S_Z1SEGMENT3-ZMENG = T_ZSALITEM-ZMENG. S_Z1SEGMENT3-NETWR = T_ZSALITEM-NETWR. T_EDIDD-SEGNAM = C_Z1SEGMENT3. T_EDIDD-SDATA = S_Z1SEGMENT3. APPEND T_EDIDD. CLEAR T_EDIDD. ENDLOOP. ENDFORM. " FETCH_SALESITEM *---------------------------------------------------------------------- *-------------CONTROL_REC------------------------------------------* FORM CONTROL_REC. *------------> Control Record Of IDOC

ELSE. LOOP AT T_COMM_IDOC. WRITE:/ 'IDOC Generated : No ', T_COMM_IDOC-DOCNUM. ENDLOOP. ENDIF. ENDFORM. " MASTER_IDOC_DISTRIBUTE *----------------------------------------------------------------------*

POSTING PROGRAM / FUNCTION MODULE (RECEIVING SYSTEM)

1. Create function module in receiving system. 2. Go to SE37 create function module named, Z_IDOC_INPUT_ZSALMES. 3. Change ATTRIBUTES, in process type make it Remote Function Call. 4. Make changes in IMPORT, and add parameters.

Parameter Type Type Spec. Reference Type Pass Value INPUT_METHOD LIKE BDWFAP_PAR-

INPUTMETHD

MASS_PROCESSING LIKE BDWFAP_PAR-MASS_PROC

5. Make changes in EXPORT, and add parameters.

Parameter Type Type Spec. Reference Type Pass Value WORKFLOW_RESULT LIKE BDWF_PARAM-

RESULT

APPLICATION_VARIABLE LIKE BDWF_PARAM-APPL_VAR

IN_UPDATE_TASK LIKE BDWFAP_PAR-UPDATETASK

CALL_TRANSACTION_DONE LIKE BDWFAP_PAR-CALLTRANS

6. Make changes in Tables.

Parameter Type Type Spec. Reference Type Pass Value IDOC_CONTRL LIKE EDIDC IDOC_DATA LIKE EDIDD IDOC_STATUS LIKE BDIDOCSTAT RETURN_VARIABLES LIKE BDWFRETVAR SERIALIZATION_INFO LIKE BDI_SER

7. Make changes in Exception

Exception Short text WRONG_FUNCTION_CALLED

8. Source Code FUNCTION Z_IDOC_INPUT_ZSALMES. *"---------------------------------------------------------------------- *"*"Local interface: *" IMPORTING *" VALUE(INPUT_METHOD) LIKE BDWFAP_PAR-INPUTMETHD *" VALUE(MASS_PROCESSING) LIKE BDWFAP_PAR-MASS_PROC *" EXPORTING *" VALUE(WORKFLOW_RESULT) LIKE BDWF_PARAM-RESULT *" VALUE(APPLICATION_VARIABLE) LIKE BDWF_PARAM-APPL_VAR *" VALUE(IN_UPDATE_TASK) LIKE BDWFAP_PAR-UPDATETASK *" VALUE(CALL_TRANSACTION_DONE) LIKE BDWFAP_PAR-CALLTRANS

*" TABLES *" IDOC_CONTRL STRUCTURE EDIDC *" IDOC_DATA STRUCTURE EDIDD *" IDOC_STATUS STRUCTURE BDIDOCSTAT *" RETURN_VARIABLES STRUCTURE BDWFRETVAR *" SERIALIZATION_INFO STRUCTURE BDI_SER *" EXCEPTIONS *" WRONG_FUNCTION_CALLED *"---------------------------------------------------------------------- *FUNCTION Z_IDOC_INPUT_ZMATER . *----------------------------------------------------------------------* * Author : * *----------------------------------------------------------------------* * Include File that contains ALE constants INCLUDE MBDCONWF. * DATABASE TABLE TABLES : ZCUSTHEAD, ZSALHEAD, ZSALITEM. * DATA DECLARATION *------------> Structure Internal Table Initialize Work Flow Result

W_SEGNAM1 = IDOC_DATA-SDATA. MOVE-CORRESPONDING W_SEGNAM1 TO T_ZCUSTHEAD. INSERT INTO ZCUSTHEAD VALUES T_ZCUSTHEAD. WHEN 'Z1SEGMENT2'. W_SEGNAM2 = IDOC_DATA-SDATA. MOVE-CORRESPONDING W_SEGNAM2 TO T_ZSALHEAD. INSERT INTO ZSALHEAD VALUES T_ZSALHEAD. WHEN 'Z1SEGMENT3'. W_SEGNAM3 = IDOC_DATA-SDATA. MOVE-CORRESPONDING W_SEGNAM3 TO T_ZSALITEM. INSERT INTO ZSALITEM VALUES T_ZSALITEM. ENDCASE. ENDLOOP. ************************************************************************ * CUSTOMER HEADER * ************************************************************************ SELECT * FROM ZCUSTHEAD. ENDSELECT. IF SY-SUBRC NE 0. INSERT INTO ZCUSTHEAD VALUES T_ZCUSTHEAD. ELSE. UPDATE ZCUSTHEAD FROM T_ZCUSTHEAD. ENDIF. IF SY-SUBRC EQ 0. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '53'. IDOC_STATUS-MSGTY = 'I'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '004'. IDOC_STATUS-MSGV1 = T_ZCUSTHEAD-KUNNR. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. ELSE. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '51'. IDOC_STATUS-MSGTY = 'E'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '005'. IDOC_STATUS-MSGV1 = T_ZCUSTHEAD-KUNNR. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. WORKFLOW_RESULT = C_WF_RESULT_ERROR. RETURN_VARIABLES-WF_PARAM = 'Error_Idocs'.

RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM. APPEND RETURN_VARIABLES. CLEAR RETURN_VARIABLES. ENDIF. ************************************************************************ * SALES HEADER * ************************************************************************ SELECT * FROM ZSALHEAD. ENDSELECT. IF SY-SUBRC NE 0. INSERT INTO ZSALHEAD VALUES T_ZSALHEAD. ELSE. UPDATE ZSALHEAD FROM T_ZSALHEAD. ENDIF. IF SY-SUBRC EQ 0. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '53'. IDOC_STATUS-MSGTY = 'I'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '004'. IDOC_STATUS-MSGV1 = T_ZSALHEAD-VBELN. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. ELSE. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '51'. IDOC_STATUS-MSGTY = 'E'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '005'. IDOC_STATUS-MSGV1 = T_ZSALHEAD-VBELN. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. WORKFLOW_RESULT = C_WF_RESULT_ERROR. RETURN_VARIABLES-WF_PARAM = 'Error_Idocs'. RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM. APPEND RETURN_VARIABLES. CLEAR RETURN_VARIABLES. ENDIF. ************************************************************************ * SALES ITEM * ************************************************************************ SELECT * FROM ZSALITEM. ENDSELECT.

IF SY-SUBRC NE 0. INSERT INTO ZSALITEM VALUES T_ZSALITEM. ELSE. UPDATE ZSALITEM FROM T_ZSALITEM. ENDIF. IF SY-SUBRC EQ 0. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '53'. IDOC_STATUS-MSGTY = 'I'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '004'. IDOC_STATUS-MSGV1 = T_ZSALITEM-VBELN. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. ELSE. IDOC_STATUS-DOCNUM = IDOC_CONTRL-DOCNUM. IDOC_STATUS-STATUS = '51'. IDOC_STATUS-MSGTY = 'E'. IDOC_STATUS-MSGID = 'YM'. IDOC_STATUS-MSGNO = '005'. IDOC_STATUS-MSGV1 = T_ZSALITEM-VBELN. APPEND IDOC_STATUS. CLEAR IDOC_STATUS. WORKFLOW_RESULT = C_WF_RESULT_ERROR. RETURN_VARIABLES-WF_PARAM = 'Error_Idocs'. RETURN_VARIABLES-DOC_NUMBER = IDOC_CONTRL-DOCNUM. APPEND RETURN_VARIABLES. CLEAR RETURN_VARIABLES. ENDIF. ************************************************************************ ENDLOOP. ENDFUNCTION. " IDOC_STATUS_INPUT_ZEMP

OUTBOUND PROCESSB.An Outbound (Selection or Executable) program for generating IdocsNote : Code of program is given at the end of document.C.ALE Configuration in sending System1. SET GLOBAL PARAMETERSINBOUND PROCESSD.An Inbound (Posting) program for Posting IDOCSE.Settings in receiving system

F. Send IdocEXECUTABLE / SELECTION PROGRAM (SENDING SYSTEM)POSTING PROGRAM / FUNCTION MODULE (RECEIVING SYSTEM)

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