INTERVIEW RELATED BDC, BAPI

hI !!!!
If interviewer asks
1) What is the most difficult situation you faced in BDC, BAPI, Reports, Smartforms or                                            give me any good scenario how i handled it.
   2) What wer the appreciations you got . on this what shoul i say
    3) in Enhancement project how will we get Specs which software and what will be
        Project duration ?
Thansk for answering my queried .

hi !!
Suppose i have a badi using it i modify salesorder no suppose ..
i have an definition to implement it and using its parametes i'll write the code.
Now how shall i find the sales order field or any relevant field what has the value to be modified.
How would we find this relevant field no tonly in sales order any transaction
thanks

Similar Messages

BDC , BAPI n LSMW

hi friends,
Tel me a snenorio wher u should go for BDC , BAPI and LSMW....pls dont give technical defintions....pls suggest me the snerios.....
Thanks in advance...
Regards...
Balaji

Hi,
BAPI:
SAP created the Business Framework to allow the technical integration and exchange of business data among SAP components and between SAP and non-SAP components. Important components of the Business Framework are the Business Application Programming Interfaces (BAPIs), which represent visible interfaces at the component boundaries and whose properties serve to integrate these components.
The integration can include both components within a local network and components that are connected with one another through the Internet.
BAPIs allow integration at the business level, not the technical level. This provides for greater stability in the link, and independence from the underlying communication technology.
You can get all the standard SAP BAPI functions with the transactions code 'BAPI'.
BDC:
Batch Data Communication or BDC is a batch interfacing technique that SAP developed. It is mainly used for uploading data into the SAP R/3 system. BDC works by simulating the user input from transactional screen via an ABAP program.
The data input data file will come in the form of a flat file which the user save as file type txt file or prn file from the Microsoft Excel program. An Abaper will create a program to read the text file and upload into the SAP system.
Normally, the tcode SHDB will be used to record the transaction code the user used. After, the simulation, the Abaper can generate a sample program and modify from there. It makes the programming easier and faster.
LSMW:
No ABAP effort are required for the SAP data migration. However, effort are required to map the data into the structure according to the pre-determined format as specified by the pre-written ABAP upload program of the LSMW.
The Legacy System Migration Workbench (LSMW) is a tool recommended by SAP that you can use to transfer data once only or periodically from legacy systems into an R/3 System.
More and more medium-sized firms are implementing SAP solutions, and many of them have their legacy data in desktop programs. In this case, the data is exported in a format that can be read by PC spreadsheet systems. As a result, the data transfer is mere child's play: Simply enter the field names in the first line of the table, and the LSM Workbench's import routine automatically generates the input file for your conversion program.
The LSM Workbench lets you check the data for migration against the current settings of your customizing. The check is performed after the data migration, but before the update in your database.
So although it was designed for uploading of legacy data it is not restricted to this use.
We use it for mass changes, i.e. uploading new/replacement data and it is great, but there are limits on its functionality, depending on the complexity of the transaction you are trying to replicate.
The SAP transaction code is 'LSMW' for SAP version 4.6x.
For those with the older SAP version (4.7 and below), the data migration programs might not have been pre-loaded.
You can download the LSMW at no cost from SAPNet under Services, SAP Methodology and Tools, category Tools.
If you are an existing SAP customer with an OSS ID, you can access the SAP Service Marketplace to download the LSWM for your Basis teams to install to your SAP system: http://service.sap.com/lsmw
The LSM Workbench carries out the following tasks:
Reads the transfer data from one or more files (for example, spreadsheets, sequential files etc.)
Converts the data from the source format into the target format
Note that with background processing, the input file must not be located in the presentation server. Access to presentation server files is only possible when you are working online.
Regards,
Bhaskar

BDC / Bapi For Post Incoming Payment (F-28)

Hi
Im creating BDC for F-28. But it got error coming out.
>> It says DB05B-PSZAH(02) is not an input field.
What I do is: First, I search for Line Item then Document Number. Then It return to basic list. Then I loop again for the second Line Item Number and Document Number.
I can activate the first amount but cannot for the next amount and so on.
Anybody could help me on this??
Is there any BAPI for Post Incoming Payment (F-28)?
Thank you.
Regards.

i dont think there is a BAPI for this Transaction...
i have done a BDC on F-28 myself....pasting the code....hope it helps you....
*******NOTE********
the parameter in the subroutine is to see if there is a single document or multiple documents being posted.
FORM fill_bdc_data_f-28_9005 USING p_i_mult_doc TYPE c.
**BDC from screen 9005
DATA : l_amt_bdc(13), l_amt_bdc_remain(13), l_amt_bdc_mult(13),
         l_amt_bdc_mult_remain(13), l_assignment(14), l_period(2),
         l_amount(13).
CLEAR t_bdcdata.
REFRESH t_bdcdata.
PERFORM bdc_dynpro USING 'SAPMF05A' '0103'.
PERFORM bdc_field USING 'BDC_OKCODE' '=AB'.   "OK CODE - doc overview
**get user default date format and pass date in that format
PERFORM convert_date_to_user_format USING bkpf-bldat.
PERFORM bdc_field USING 'BKPF-BLDAT' w_date. "cheque date
CLEAR w_date.
PERFORM bdc_field USING 'BKPF-BLART' i_blart. "doc type
PERFORM bdc_field USING 'BKPF-BUKRS' i_bukrs. "comp code
**get user default date format and pass date in that format
PERFORM convert_date_to_user_format USING bkpf-budat.
PERFORM bdc_field USING 'BKPF-BUDAT' w_date. "posting date
CLEAR w_date.
l_period = sy-datum+4(2).
PERFORM bdc_field USING 'BKPF-MONAT' l_period. "period
PERFORM bdc_field USING 'BKPF-WAERS' 'INR'.    "currency
PERFORM bdc_field USING 'BKPF-BKTXT' i_bankl. "doc. hdr. text
PERFORM bdc_field USING 'BKPF-XBLNR' i_xblnr. "Ref. Document No.
PERFORM bdc_field USING 'BSEG-ZUONR' i_zuonr. "Assignment(Depot Code)
PERFORM bdc_field USING 'RF05A-KONTO' i_bank_gl. "Bank GL acc
PERFORM bdc_field USING 'BSEG-GSBER' i_gsber. "Business Area
l_amount = bseg-wrbtr.
PERFORM bdc_field USING 'BSEG-WRBTR' l_amount. "Amount
PERFORM bdc_field USING 'BSEG-PRCTR' ''. "Profit Center
**open items data
PERFORM bdc_field USING 'RF05A-AGKOA' 'D'.     "Acc type (D=customers)
PERFORM bdc_field USING 'RF05A-XNOPS' 'X'.     "Std OIs check box
**end of first screen
**document overview screen
PERFORM bdc_dynpro USING 'SAPMF05A' '0700'.    "Overview Screen
PERFORM bdc_field USING 'BDC_CURSOR' 'RF05A-AZEI1(01)'.     "cursor
PERFORM bdc_field USING 'BDC_OKCODE' '/00'.     "OK CODE
PERFORM bdc_field USING 'RF05A-NEWBS' '19'.    "posting key
PERFORM bdc_field USING 'RF05A-NEWKO' i_kunnr. "customer
PERFORM bdc_field USING 'RF05A-NEWUM' 'B'.     "Spl GL Indicator
**for single document selected
CLEAR l_amt_bdc.
IF p_i_mult_doc = ''.
***new screen - next line item
    PERFORM bdc_dynpro USING 'SAPMF05A' '0303'.
    PERFORM bdc_field USING 'BDC_OKCODE' '=BU'.    "OK CODE
**for single document, use the bouncing amount calculated earlier
    l_amt_bdc = w_amt_ant_bouncing.
    PERFORM bdc_field USING 'BSEG-WRBTR' l_amt_bdc. "amount
**due date - same as posting date on screen
**get user default date format and pass date in that format
    PERFORM convert_date_to_user_format USING bkpf-budat.
    PERFORM bdc_field USING 'BSEG-ZFBDT' w_date. "due date
    CLEAR w_date.
**assignment
    CLEAR l_assignment.
    CONCATENATE t_seldoc_ant_bouncing-belnr
                t_seldoc_ant_bouncing-gjahr INTO l_assignment.
    PERFORM bdc_field USING 'BSEG-ZUONR' l_assignment. "assignment
    PERFORM bdc_field USING 'BSEG-GSBER' i_gsber.
**if there is some remaining amount, then go for another line item
    IF w_rem_amt_ant_bouncing > 0.
      PERFORM bdc_field USING 'RF05A-NEWBS' '15'.    "posting key
      PERFORM bdc_field USING 'RF05A-NEWKO' i_kunnr. "customer
**new screen
      PERFORM bdc_dynpro USING 'SAPMF05A' '0301'.
      PERFORM bdc_field USING 'BDC_CURSOR' 'BSEG-ZTERM'. "CURSOR
      PERFORM bdc_field USING 'BDC_OKCODE' '=BU'.    "OK CODE-ENTER
      l_amt_bdc_remain = w_rem_amt_ant_bouncing.
      PERFORM bdc_field USING 'BSEG-WRBTR' l_amt_bdc_remain.
      PERFORM bdc_field USING 'BSEG-ZTERM' '0001'.
**AGAIN
      PERFORM bdc_dynpro USING 'SAPMF05A' '0301'.
      PERFORM bdc_field USING 'BDC_CURSOR' 'BSEG-WRBTR'. "CURSOR
      PERFORM bdc_field USING 'BDC_OKCODE' '=BU'.    "OK CODE-SAVE
      PERFORM bdc_field USING 'BSEG-WRBTR' l_amt_bdc_remain.
      PERFORM bdc_field USING 'BSEG-ZTERM' '0001'. "pmt term -hardcoded
      PERFORM bdc_field USING 'BSEG-SKFBT' l_amt_bdc_remain.
    ENDIF.
**multiple documents
ELSE.
**initialize remaining amount to amt entered on screen
    l_amt_bdc_mult_remain = bseg-wrbtr.
    LOOP AT t_seldoc_ant_bouncing.
      IF l_amt_bdc_mult_remain > 0.
        IF bseg-wrbtr > t_seldoc_ant_bouncing-rem_amt.
          l_amt_bdc_mult = t_seldoc_ant_bouncing-rem_amt.
        ELSE.
          l_amt_bdc_mult = bseg-wrbtr.
        ENDIF.
**remaining amt = screen amt - amt calculated above.
        l_amt_bdc_mult_remain = l_amt_bdc_mult_remain - l_amt_bdc_mult.
        PERFORM bdc_dynpro USING 'SAPMF05A' '0303'.
        PERFORM bdc_field USING 'BDC_OKCODE' '=BU'.    "OK CODE
        PERFORM bdc_field USING 'BSEG-WRBTR' l_amt_bdc_mult. "amount
        PERFORM bdc_field USING 'BSEG-GSBER' i_gsber. "Business Area
**due date - same as posting date on screen
**get user default date format and pass date in that format
        PERFORM convert_date_to_user_format USING bkpf-budat.
        PERFORM bdc_field USING 'BSEG-ZFBDT' w_date. "due date
        CLEAR w_date.
**assignment
        CLEAR l_assignment.
        CONCATENATE t_seldoc_ant_bouncing-belnr
                    t_seldoc_ant_bouncing-gjahr INTO l_assignment.
        PERFORM bdc_field USING 'BSEG-ZUONR' l_assignment. "assignment
**posting key 19 for all but last document
        PERFORM bdc_field USING 'RF05A-NEWBS' '19'.    "posting key
        PERFORM bdc_field USING 'RF05A-NEWKO' i_kunnr. "customer
        PERFORM bdc_field USING 'RF05A-NEWUM' 'B'.     "Spl GL
      ENDIF.
    ENDLOOP.
ENDIF.
**post remaining amount
IF p_i_mult_doc = 'X'.
**new screen if there is some amount left
    IF l_amt_bdc_mult_remain > 0.
**posting key 15 with remaining amount
      PERFORM bdc_field USING 'RF05A-NEWBS' '15'.    "posting key
      PERFORM bdc_field USING 'RF05A-NEWKO' i_kunnr. "customer
      PERFORM bdc_field USING 'RF05A-NEWUM' ''.     "Spl GL
**new screen
      PERFORM bdc_dynpro USING 'SAPMF05A' '0301'.
      PERFORM bdc_field USING 'BDC_OKCODE' '=BU'.    "OK CODE
      PERFORM bdc_field USING 'BSEG-WRBTR' l_amt_bdc_mult_remain.
      PERFORM bdc_field USING 'BSEG-ZTERM' '0001'. "pmt term - hardcoded
    ELSE.
**if no amount is left, no need for a further line item
      PERFORM bdc_field USING 'RF05A-NEWBS' ''.    "posting key
      PERFORM bdc_field USING 'RF05A-NEWKO' ''. "customer
      PERFORM bdc_field USING 'RF05A-NEWUM' ''.     "Spl GL
    ENDIF.
ENDIF.
**clear variables
CLEAR : l_amount, l_assignment, l_amt_bdc,
          l_amt_bdc_remain,l_amt_bdc_mult, l_amt_bdc_mult_remain.
ENDFORM.                    " fill_bdc_data_F-28_9005

BDC-BAPI to change payment proposal - FBZ0?

Hi all,
How could i change the payment proposal in TCODE: FBZO using bath input? In case the run date has several payment proposal lines, I cannot use BDC because FBZ0 display payment proposals on ALV, wich is a enjoy SAP control (BDC won't support enjoy SAP Controls). There are another BAPI or FM to do that?
Thanks,
Hung.

Solution is : set user parameter F110O_NO_ALV = 'X'. (in code or Su3)
Thanks.

Is it possible to DELETE the Sub Asset either from BDC/BAPI etc?

Hi Experts,
I am guessing, the following idea may work for my problem, but, pls, let me give some info, abt the same.......
1 - At the sales order creation time, each LINE ITEM creates the SubAsset, say,
Line_ Item_1 -
> creates SubAsset_1,
Line_ Item_2 -
> creates SubAsset_2, so on
2 - if some reasons, if the user deletes Line_ Item_1, I need to delete that particlar SubAsset_1,
so, pls. let me know that,
1- If the user, deletes the item_1, then I wanna, to delete the created SubAsset_1, so then, I guess, SubAsset_2 shuld be modified as SubAsset_1
2- Is it works out? makes sense?
3- If so, Wht is the best method to delete a SubAsset from Asset Master? Is it AS02 BDC or Is there any BAPI or any other?
thanq.
Message was edited by:
Srinivas

as i did not hear any thing, so, am closing.

BDC/BAPI Assign characteristics to material using CL24n

Hi Gurus
My requirement is :
We have already assigned characteristics to the material class, Now we need to assign characteristics values to materials.
Assign characteristics to material using cl24n(Class name & Classtype) > only new assignments > material.
What should I go for ? BDC or BAPI.
Please suggest me how to proceed with BAPI as I personally feel BAPI is better than BDC.
Thanks in Advance
Dinesh

BAPI/BDC for assigning characteristic to material

BDC/BAPI for MI04

Hi,
I have a requirement where I need to develop a upload program (from flat file) for MI01 and MI04 t-code. I have created a BDC for MI01 t-code which is running successfully. But I cant able to create the same for MI04 t-code. And also I didnt find any such kind or MI04. instead I found a lot of posts suggesting for BAPI (instead of BDC).
After all this I decided to go for BAPI which I haven't developed till now. With this situation I searched it (BAPI for MI04) in the forum. But I could not find a complete code. In almost all the posts, only part of the code i.e FM's are listed. As I am new to the BAPI, I was searching for a complete code (BAPI for MI04).
Can anyone post the BAPI code for MI04 transaction.
Regards,
Praveen

use ''BAPI_MATPHYSINV_COUNT' bapi...
u have to fill all the structures or ITAB which are mandatory. Then pass them to this BAPI. after that use BAPI_TRANSACTION_COMMIT to update the database
and how to create .txt file to upload data to this transaction.
the text file should contain all the fields which are necessary to pass to bapai structures /ITABs
better , u can run the corresponding trn.. to know all mandt fields
U can use GUI_upload to upload the flat file.
Reward if useful

Standard program / bdc / bapi to upload customer data.

hi experts,
i need standard program/bdc/lsmw/bapi to upload customer amster data .

Hi,
Please check this links on how to use direct input program RFBIDE00.
http://www.sapbrain.com/TOOLS/LSMW/SAP_LSMW_steps_introduction.html
http://www.scmexpertonline.com/downloads/SCM_LSMW_StepsOnWeb.doc
Regards,
Ferry Lianto

MB1B BDC/BAPI PROBLEM (FOR SAP IS -RETAILS)

i am getting coding block error in mb1b recording while it is running correctly otherwise.i have also tried through bapi but no data is being posted and bapi gives error that data is not maintain in perticular plant whereas the data is there in the plant.
REGDS

hi please if u dont mind send me BDC for MB1B
please please help me
[email protected]

ABAP BDC & BAPI

hi,
why BAPI is required instead of BDC and what secenario we will use BAPI and BDC?
Thanks in advance.

Hi Baskar,
Difference between BDC and BAPI
BDC is traditional way of coding the transactions for uploading the legacy data, Sap is changing all transactions to Object oriented programming. Since BAPI is Object based and supports all the new transactions it is preffered over BDC. More over BAPI's process data faster than BDC.
BAPI is a SAP-supplied function module with a defined interface, which allows you to interact with various business objects. SAP guarantees the integrity of your database for anything updated using a BAPI. BDC is a method of driving screens programatically, for updating SAP data. BAPIs are generally faster than BDCs.
A BAPI is faster because it is updating the DB "directly". Whereas BDC with call
transaction goes through the whole screen sequence like any user would do, simply put, fills screens.
However - there is not always a BAPI for a particular transaction and not all functions that are performed by a transaction can be done by a BAPI. BDCs produce error sessions which can be processed by the user, while BAPIs don't.
First choose the BAPI ,if there is no BAPI go for BDC.
why BAPI first not BDC.
SAP comes up with Change in Version, so each and every time they will change the screens/number etc.
so you have to change your BDC programs accordingly.
and also Most of the Latest versions transactions are Enjoy Transaction. they will not support BDC's in Background.
But Using BAPI's No such disadvantages.
A BAPI is faster because it is updating the DB "directly" through ABAP code.
A BDC with call transaction goes through the whole screen sequence like any user would do, simply put, it is filling screens.
Actually it depends on your requirement but BAPI is more effective as it is standard function module to update SAP databases rather than BDC.
using bdc over bapi has advantages and also disadvantages
advantages:
1. using bdc we can upload data into database tables using 2 ways
1. foreground -
means that user interaction is there for each and every record.
2. back ground -
no user interaction and tasks are done automatically.
using these two options is one of the greatest advantage over bapi.
2. in bdc call transaction method we can control the display of screen resolution which is not possible with bapi's
3. bdc is generally used for transferring of large amount of data than bapi's
4.session method of bdc allows us to place data directly in application server and then finally transfered into sap database tables
disadvantages:
1.bdc is only used for sap to sap system data transferring
2. bapis's generally works more faster than bdc's
3. using bapis we can connect to remote systems and also to non sap systems.
if useful reward some points.
A BAPI is a method of a SAP Business Object. BAPI enables SAP and third party applications to interact and integrate
with each other at the Business Object / Process level.
Check this link to know more about BAPI.
http://www.sapgenie.com/abap/bapi/example.htm
http://sappoint.com/abap/
Batch Data Communication (BDC) is the oldest batch interfacing technique that SAP provided since the early versions of R/3. BDC is not a
typical integration tool, in the sense that, it can be only be used for uploading data into R/3 and so it is not bi-directional.
BDC works on the principle of simulating user input for transactional screen, via an ABAP program. Typically the input comes in the form
of a flat file. The ABAP program reads this file and formats the input data screen by screen into an internal table (BDCDATA). The
transaction is then started using this internal table as the input and executed in the background.
In Call Transaction, the transactions are triggered at the time of processing itself and so the ABAP program must do the error handling.
It can also be used for real-time interfaces and custom error handling & logging features. .
To know more about BDC,
check the link.
http://sappoint.com/abap/
Main differences are...
In case of bdc data transfer takes place from flat file into sap system ie the file existing in sap system to sap sytem
where is bapi's r remotly enabled function modules which are assigned to some business objects n used to transfer the data between different business partners who are using different systems other than sap.
not only that...
when you plan to upgrade your system version then bdc willnot support those upgradations where as bapi's will support.
Reward points if this helps.
Manish

Activity relation using bapi bapi_network_maintain

hi gurus,
i wrote a upload program to create relation between the activities using the bapi bapi_networ_maintain .
I used refnumber Objecttype                method         object key
              000001    NetworkRelation      CREATE        FS0000600001610280
              000000                                    save
for i_method_project table
object key is formed with the combination of
wa_tab-relation_type wa_tab-net_pd wa_tab-activity_predecessor
                    wa_tab-net_sc wa_tab-activity_successor INTO w_objkey
here in my program objectkey value is obtained from the bellow values.
                                    wa_tab-relation_type value is 'FS'
                                     wa_tab-net_pd VALUE is empty (there is no value for this field in excel sheet)
                                     wa_tab-activity_predecessor value is ' 000060000161'
                                      wa_tab-net_sc value is empty ((there is no value for this field in excel sheet)
                                        wa_tab-activity_successor   value is ' 0280'
when i run the program I am getting the bellow error ..........
An incorrect object key was entered for object type Relationship
kindly sugest the solution for my problem.
thanks in advance,
padmaja.

Hi ,
I think there is some error in the code written as you have mentioned that
object key is formed with the combination of
wa_tab-relation_type wa_tab-net_pd wa_tab-activity_predecessor
wa_tab-net_sc wa_tab-activity_successor INTO w_objkey
but as per the documentation found for this particular BAPI ( bapi_network_maintain ) ,
there should be only 1 object type , and can be a single network .
Please look into the documentation by opening this BAPI in system and try to write the program as per the rules.
May your problem get resolved .
And I suggest you to post this thread to Abap Forum , and there you can get the exact solution.
Thanks ,
Dhruv Kumar Malhotra
Edited by: Dhruv Kumar Malhotra on Aug 4, 2009 8:30 AM

Function module/BDC/BAPI for Component allocation operation wise

Dear Experts,
I need your help on Component allocation in Routing (CA02) per opertion wise.
Currently we are assigning the Component individually per operation manually
The problem is if a BOM is having 500 Components/Materials and there are 10 operations then we need to assign these 500 components to that particular operation manually which is tedious job & killing a lot of time.
I need your help if any Function module or BAPI or BDC is there to allocate these components per operation wise.
Or any other process which can done easily on this component allocation operation wise
rgds
gsc

Hello GSC, (and of course anyone able to help me)
taking account of the date of the message (2008) i think you have finally encountered a solution to your issue ?
Well, now i have got the same problem than you before.
My requirement is to modify the component allocation in a routing by using change document.
I found the bapi /SAPMP/BAPI_ROUTING_PROCESS. I have spend few days to make it work without success.
Iam still facing error message. Futhermore i have read trough a SAP note that this BAPI could not work properly in some case.
Considering that Iam trying to study other solutions (BDC ?).
Please, i would appreciate if you give me some advice on this problem.
Thank you very much.
Best regards,
C.S

Bdc /bapi urgent

Hi all,
there is a existing bdc program for goods receipt in our system.
I had added 2 lines of code to the existing recording part of the program.
the problem is at last screen the command =BU is not coming in the popup screen(which will show all the okcodes, even popup window is not coming)
when i comment my part of the code, the popup window is showing =BU command...
I dont understand whatz the problem is .....
i have tried to post goods receipt using bapi_goodsmvt_create, but its throwing error messages.
I have to post good with subcontract material.
I have PO number, Delivery No, Quantity.
Material etc....
Thanks in advance.

Hello Rao,
 You have to debug your BDC and have to find out as we don't have your system access.
Also for the BAPI you can populate the data to the BAPI as per the belwo code :
DATA: gmhead type BAPI2017_GM_HEAD_01.
DATA: gmcode type BAPI2017_GM_CODE.
DATA: itab type table of BAPI2017_GM_ITEM_CREATE with header line.
data: it_err type table of BAPIRET2 with header line.
DATA: it_test type ZTEST_WM.
 gmhead-pstng_date = sy-datum.
 gmhead-doc_date = sy-datum.
 gmhead-header_txt = 'TEST'.
 gmcode-gm_code = '03'. "03 - MB1A - Goods Issue
 itab-material = '100-300'.
 itab-plant = '1000'.
 itab-stge_loc = '0088'.
 itab-move_type = '201'.
 itab-entry_qnt = '1'.
 itab-gr_rcpt = w_goods_recipient.
 itab-costcenter = '1000'.
 itab-orderid = w_order_num.
 itab-reserv_no = '66132'.
 itab-res_item = '0001'.
 itab-network = w_network.
 append itab.
 clear itab.
*break ppanand.
CALL FUNCTION 'BAPI_GOODSMVT_CREATE'
 EXPORTING
 GOODSMVT_HEADER = gmhead
 GOODSMVT_CODE = gmcode
 IMPORTING
 MATERIALDOCUMENT = mat_doc
 MATDOCUMENTYEAR = doc_yr
 TABLES
 GOODSMVT_ITEM = itab
 RETURN = it_err.
*break-point.
read table it_err with key type = 'E'.
if sy-subrc <> 0.
it_test-mat_doc = mat_doc.
it_test-doc_yr = doc_yr.
it_test-sdate = sy-datum.
it_test-stime = sy-uzeit.
insert ZTEST_WM from it_test.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
EXPORTING
 WAIT =
IMPORTING
 RETURN =
break-point.
COMMIT WORK.
do 30 times.
 wait up to 3 seconds.
 break-point.
enddo.
break-point.
else.
break-point.
endif.
Hope this helps.
Thanks,
Greetson

Reg: Modification of Master Tables using BDC/BAPI

Dear All,
Thanks for Support shown from all of you.
I want the detailed procedure for Modifying the existing data in the Master Tables using BDC's / BAPI's and Dialog programming.
Please send me one example code.
Please Help me Out.
Thanks In Advance.
Regards,
Adinarayana.B

bapi example
REPORT ZMMR_DELETEPO NO STANDARD PAGE HEADING MESSAGE-ID zisb.
tables : zvtls_sap.
*C-- Types Declarations
TYPES : BEGIN OF tp_flatfile_vtls,
 ebeln(10),
 ebelp type ekpo-ebelp,
 END OF tp_flatfile_vtls.
*=====================================================================
 INTERNAL TABLES DECLARATION
*=====================================================================
DATA: t_flatfile_vtls TYPE tp_flatfile_vtls OCCURS 0 WITH HEADER LINE.
data : begin of t_sapdata occurs 0,
 po like zvtls_sap-posap,
 item like zvtls_sap-itemsap,
 end of t_sapdata.
data : begin of t_flatfile_vtls1 occurs 0,
 po(10),
 item like zvtls_sap-itemsap,
 end of t_flatfile_vtls1.
data : begin of t_update occurs 0,
 mandt like zvtls_sap-mandt,
 povtls like zvtls_sap-povtls,
 itemvtls like zvtls_sap-itemvtls,
 posap like zvtls_sap-posap,
 itemsap like zvtls_sap-itemsap,
 aedat like zvtls_sap-aedat,
 paedt like zvtls_sap-paedt,
 loekz like zvtls_sap-loekz,
 end of t_update.
data : begin of t_poheader occurs 0,
 po like zvtls_sap-posap,
 end of t_poheader.
data : begin of t_poitem occurs 0,
 po like zvtls_sap-posap,
 item like zvtls_sap-itemsap,
 end of t_poitem.
DATA : BEGIN OF T_MESSAGE OCCURS 0,
 MSGTY,
 MSGID(2),
 MSGNO(3),
 MSGTX(100),
 PO like zvtls_sap-povtls,
 item like zvtls_sap-itemvtls,
 END OF T_MESSAGE.
DATA : BEGIN OF t_bapi_poheader OCCURS 0.
 INCLUDE STRUCTURE bapimepoheader.
DATA : END OF t_bapi_poheader.
DATA : BEGIN OF t_bapi_poheaderx OCCURS 0.
 INCLUDE STRUCTURE bapimepoheaderx.
DATA : END OF t_bapi_poheaderx.
DATA : BEGIN OF t_bapi_poitem OCCURS 0.
 INCLUDE STRUCTURE bapimepoitem.
DATA : END OF t_bapi_poitem.
DATA : BEGIN OF t_bapi_poitemx OCCURS 0.
 INCLUDE STRUCTURE bapimepoitemx.
DATA : END OF t_bapi_poitemx.
DATA : BEGIN OF t_bapireturn OCCURS 0.
 INCLUDE STRUCTURE bapiret2.
DATA : END OF t_bapireturn.
*=====================================================================
 V A R I A B L E S
*=====================================================================
DATA: w_success(6) TYPE n,
 w_bklas like t023-bklas,
 w_curryear(4),
 w_begda like sy-datum,
 w_endda like sy-datum,
 w_begyr(4),
 w_endyr(4),
 w_currmon(2),
 w_assetclass like ankt-anlkl,
 w_price type p,
 w_recordsap type i,
 w_povtls(10),
 w_count type i.
DATA: w_filepath TYPE rlgrap-filename,
 w_rc TYPE sy-subrc,
 w_sscrfields_ucomm1 TYPE sscrfields-ucomm,
 w_file1 TYPE string,
 w_file2 TYPE FILENAME-FILEINTERN.
*=====================================================================
 C O N S T A N T S
*=====================================================================
CONSTANTS: c_x TYPE c VALUE 'X',
 c_hyp TYPE c VALUE '-',
 c_err TYPE bdc_mart VALUE 'E'.
CONSTANTS: c_slash(1) TYPE c VALUE '/',
 c_hash(1) TYPE c VALUE '#',
 c_pipe TYPE c VALUE '|',
 c_1 TYPE i VALUE 1,
 c_zero TYPE n VALUE '0',
 c_rg1(3) TYPE c VALUE 'rg1',
 c_gr3(3) TYPE c VALUE 'GR3',
 c_gr2(3) TYPE c VALUE 'GR2',
 c_e(1) TYPE c VALUE 'E',
 c_filepath(8) TYPE c VALUE '/interf/',
 c_filetype(10) TYPE c VALUE 'ASC'.
CONSTANTS : c_bapimepoheaderx TYPE x030l-tabname
 VALUE 'bapimepoheaderx',
 c_bapimepoitem TYPE x030l-tabname
 VALUE 'bapimepoitem',
 c_bapimepoaccount TYPE x030l-tabname
 VALUE 'bapimepoaccount',
 c_t_bapi_poheader(15) TYPE c
 VALUE 't_bapi_poheader',
 c_t_bapi_poitem(13) TYPE c
 VALUE 't_bapi_poitem',
 c_t_bapi_poitemx(14) TYPE c
 VALUE 't_bapi_poitemx',
 c_t_bapi_poheaderx(16) TYPE c
 VALUE 't_bapi_poheaderx'.
CLASS cl_abap_char_utilities DEFINITION LOAD.
CONSTANTS:con_tab TYPE c VALUE cl_abap_char_utilities=>horizontal_tab.
*======================================================================
 SELECTION SCREEN
*======================================================================
SELECTION-SCREEN BEGIN OF BLOCK inputpath WITH FRAME TITLE text-001.
SELECTION-SCREEN : BEGIN OF BLOCK blk2 WITH FRAME TITLE text-002.
PARAMETERS : p_fore RADIOBUTTON GROUP rg1
 USER-COMMAND pc,
 p_back RADIOBUTTON GROUP rg1 DEFAULT 'X'.
SELECTION-SCREEN : END OF BLOCK blk2.
SELECTION-SCREEN : BEGIN OF BLOCK blk1 WITH FRAME TITLE text-003.
PARAMETERS : p_file1 LIKE rlgrap-filename OBLIGATORY MODIF ID gr2.
PARAMETERS : p_afile1 LIKE rlgrap-filename OBLIGATORY MODIF ID gr3.
SELECTION-SCREEN : END OF BLOCK blk1.
SELECTION-SCREEN END OF BLOCK inputpath.
*C-- Initialization Event
INITIALIZATION.
CLEAR w_filepath.
CONCATENATE c_filepath sy-sysid c_slash sy-mandt c_slash INTO
w_filepath.
CONDENSE w_filepath NO-GAPS.
p_file1 = text-008.
p_afile1 = text-009.
*======================================================================
 SELECTION SCREEN EVENTS
*======================================================================
*C-- Selection Screen Output
AT SELECTION-SCREEN OUTPUT.
IF p_fore = c_x.
 w_sscrfields_ucomm1 = space.
ELSE.
 w_sscrfields_ucomm1 = c_rg1.
ENDIF.
LOOP AT SCREEN.
*C--Modify selection screen if presentation
*C--or application server radio button is chosen
 IF w_sscrfields_ucomm1 = space.
 IF screen-group1 = c_gr3.
 screen-active = c_zero.
 ENDIF.
 ELSE.
 IF screen-group1 = c_gr2.
 screen-active = c_zero.
 ENDIF.
 ENDIF.
 if screen-name = 'P_AFILE1'.
 screen-input = 0.
 ENDIF.
 MODIFY SCREEN.
ENDLOOP.
*C-- Selection Screen VALUE-REQUEST FOR File path
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file1.
IF p_fore EQ c_x.
 CALL FUNCTION 'F4_FILENAME'
 EXPORTING
 program_name = syst-cprog
 dynpro_number = syst-dynnr
 IMPORTING
 file_name = p_file1.
ENDIF.
*C-- At Start of the Selection Process
START-OF-SELECTION.
IF p_fore EQ c_x.
 w_file1 = p_file1.
ELSE.
 w_file2 = p_afile1.
ENDIF.
IF p_fore EQ c_x. " Presentaion Server
*C--Validations for the input files
 PERFORM validate_pre_file USING p_file1.
*C-- Load the contents of the input file into the internal table
 PERFORM upload_file TABLES t_flatfile_vtls
 USING w_file1
 CHANGING w_rc.
 IF w_rc <> 0.
 MESSAGE s006 DISPLAY LIKE c_e.
 ENDIF.
ELSE. " Application Server
*C--Validations for the input files
 PERFORM validate_app_file USING w_file2.
*C-- Load the contents of the input file into the internal table
 PERFORM upload_file_app TABLES t_flatfile_vtls
 USING w_file2
 CHANGING w_rc.
ENDIF.
loop at t_flatfile_vtls.
 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
 EXPORTING
 input = t_flatfile_vtls-ebeln
 IMPORTING
 output = t_flatfile_vtls1-po.
 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
 EXPORTING
 input = t_flatfile_vtls-ebelp
 IMPORTING
 output = t_flatfile_vtls1-item.
 append t_flatfile_vtls1.
 clear t_flatfile_vtls1.
endloop.
perform get_podata.
loop at t_poheader.
 perform move_to_bapi.
 perform call_bapi.
endloop.
PERFORM STORE_MESSAGES TABLES T_MESSAGE.
*& Form validate_pre_file
 Routine to validate presentation server file path.
 -->fp_name text
FORM validate_pre_file USING fp_name TYPE rlgrap-filename.
DATA : l_result,
 l_filename TYPE string.
l_filename = fp_name.
CLEAR l_result.
CALL METHOD cl_gui_frontend_services=>file_exist
 EXPORTING
 file = l_filename
 RECEIVING
 result = l_result
 EXCEPTIONS
 cntl_error = 1
 error_no_gui = 2
 wrong_parameter = 3
 not_supported_by_gui = 4
 OTHERS = 5.
IF sy-subrc <> 0.
 MESSAGE s007 DISPLAY LIKE c_e.
 LEAVE LIST-PROCESSING.
ELSEIF l_result IS INITIAL.
 MESSAGE s008 DISPLAY LIKE c_e.
 LEAVE LIST-PROCESSING.
ENDIF.
ENDFORM. " validate_pre_file_hdr
*& Form validate_app_file
 text - Checks if the path entered and filename is correct
FORM validate_app_file USING fp_file TYPE FILENAME-FILEINTERN.
data : l_fname(60).
CALL FUNCTION 'FILE_GET_NAME'
 EXPORTING
 LOGICAL_FILENAME = FP_FILE
 OPERATING_SYSTEM = SY-OPSYS
 IMPORTING
 FILE_NAME = L_FNAME
 EXCEPTIONS
 FILE_NOT_FOUND = 1
 OTHERS = 2.
IF SY-SUBRC = '0'.
 OPEN DATASET L_FNAME FOR INPUT IN TEXT MODE ENCODING DEFAULT.
 IF sy-subrc NE 0.
 MESSAGE s007 DISPLAY LIKE c_e.
 ELSE.
 CLOSE DATASET l_fname.
 ENDIF.
ENDIF.
ENDFORM. " validate_app_file
*& Form upload_file
 Routine to upload data from file to tables.
 -->P_fp_flatfile
 -->P_fp_file
 <--P_fp_rc
FORM upload_file TABLES fp_flatfile
 USING fp_file TYPE string
 CHANGING fp_rc TYPE sy-subrc.
IF fp_flatfile[] IS INITIAL.
 CALL FUNCTION 'GUI_UPLOAD'
 EXPORTING
 filename = fp_file
 filetype = c_filetype
 has_field_separator = c_x
 TABLES
 data_tab = fp_flatfile
 EXCEPTIONS
 file_open_error = 1
 file_read_error = 2
 no_batch = 3
 gui_refuse_filetransfer = 4
 invalid_type = 5
 no_authority = 6
 unknown_error = 7
 bad_data_format = 8
 header_not_allowed = 9
 separator_not_allowed = 10
 header_too_long = 11
 unknown_dp_error = 12
 access_denied = 13
 dp_out_of_memory = 14
 disk_full = 15
 dp_timeout = 16
 OTHERS = 17.
 MOVE sy-subrc TO fp_rc.
ENDIF.
ENDFORM. " upload_file
*& Form upload_file_app
 text
 -->FP_FLATFILEtext
 -->FP_FILE text
 -->FP_RC text
FORM upload_file_app TABLES fp_flatfile
 USING fp_file TYPE FILENAME-FILEINTERN
CHANGING fp_rc TYPE sy-subrc.
DATA: l_string TYPE tedata-data.
DATA: wa_data_file TYPE tp_flatfile_vtls,
 l_wllength TYPE i,
 FNAME(60).
CALL FUNCTION 'FILE_GET_NAME'
 EXPORTING
 LOGICAL_FILENAME = FP_FILE
 OPERATING_SYSTEM = SY-OPSYS
 IMPORTING
 FILE_NAME = FNAME
 EXCEPTIONS
 FILE_NOT_FOUND = 1
 OTHERS = 2.
IF SY-SUBRC = 0.
 OPEN DATASET FNAME FOR INPUT IN TEXT MODE ENCODING DEFAULT.
 IF sy-subrc NE 0.
*C-- commented by Bikash
 MESSAGE s107(yaero_ps) DISPLAY LIKE c_e.
 message e008.
 ELSE.
 DO.
 CLEAR: l_string.
 READ DATASET FNAME INTO l_string LENGTH l_wllength.
 IF sy-subrc NE 0.
 EXIT.
 ELSE.
 SPLIT l_string AT con_tab INTO wa_data_file-ebeln
 wa_data_file-ebelp.
 APPEND wa_data_file TO fp_flatfile.
 ENDIF.
 ENDDO.
 CLOSE DATASET FNAME.
 ENDIF.
ENDIF.
ENDFORM. " upload_file_app
*& Form get_podata
 text
form get_podata.
select *
into table t_update
from zvtls_sap
for all entries in t_flatfile_vtls1
 where itemvtls = t_flatfile_vtls1-item
and povtls = t_flatfile_vtls1-po.
sort t_update by posap itemsap.
loop at t_update.
 at new posap.
 t_poheader-po = t_update-posap.
 append t_poheader.
 clear t_poheader.
 endat.
 t_poitem-po = t_update-posap.
 t_poitem-item = t_update-itemsap.
 append t_poitem.
 clear t_poitem.
 t_update-paedt = sy-datum.
 t_update-loekz = 'X'.
 modify t_update.
endloop.
modify zvtls_sap from table t_update.
endform. "get_podata
*& Form move_to_bapi
 text
form move_to_bapi.
t_bapi_poheader-po_number = t_poheader-po.
CLEAR t_bapi_poheaderx.
PERFORM fill_check_structure USING c_bapimepoheaderx
 c_t_bapi_poheader
 c_t_bapi_poheaderx
 c_x.
refresh : t_bapi_poitem,t_bapi_poitemx.
loop at t_poitem where po = t_poheader-po.
 clear t_bapi_poitem.
 t_bapi_poitem-po_item = t_poitem-item.
 t_bapi_poitem-delete_ind = 'X'.
 CLEAR t_bapi_poitemx.
 PERFORM fill_check_structure USING c_bapimepoitem
 c_t_bapi_poitem
 c_t_bapi_poitemx
 c_x.
 t_bapi_poitemx-po_item = t_poitem-item.
 t_bapi_poitemx-po_itemx = c_x.
 APPEND t_bapi_poitem.
 APPEND t_bapi_poitemx.
 clear t_bapi_poitem.
 clear t_bapi_poitemx.
endloop.
endform. "move_to_bapi
*& Form call_bapi
 This form Routine is used to commit the data records
FORM call_bapi .
DATA : l_msgty TYPE c,
 l_msgid(2) TYPE c,
 l_msgno(3) TYPE c,
 l_msgtx(100) TYPE c,
 l_errflag TYPE c.
CLEAR: t_bapireturn.
REFRESH: t_bapireturn.
CALL FUNCTION 'BAPI_PO_CHANGE'
 EXPORTING
 PURCHASEORDER = T_POHEADER-PO
 POHEADER = T_BAPI_POHEADER
 POHEADERX = T_BAPI_POHEADERX
 TABLES
 RETURN = T_BAPIRETURN
 POITEM = T_BAPI_POITEM
 POITEMX = T_BAPI_POITEMX.
READ TABLE t_bapireturn WITH KEY type = c_err TRANSPORTING NO FIELDS.
IF sy-subrc NE 0.
 CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
 EXPORTING
 wait = c_x.
ENDIF.
*C-- Write messages
WRITE: / 'PO Number', t_poheader-po.
clear : t_update,w_povtls.
read table t_update with key posap = t_poheader-po.
w_povtls = t_update-povtls.
CLEAR l_errflag.
LOOP AT t_bapireturn.
 CLEAR: l_msgty, l_msgid, l_msgno, l_msgtx.
 l_msgty = t_bapireturn-type.
 l_msgid = t_bapireturn-id.
 l_msgno = t_bapireturn-number.
 l_msgtx = t_bapireturn-message.
 WRITE: / l_msgty, l_msgid, l_msgno, l_msgtx.
 if l_msgtx cs t_poheader-po.
 w_count = w_count + 1.
 loop at t_update.
 if sy-tabix = w_count.
 t_message-item = t_update-itemvtls.
 endif.
 endloop.
 endif.
 t_message-msgty = l_msgty.
 t_message-msgid = l_msgid.
 t_message-msgno = l_msgno.
 t_message-msgtx = l_msgtx.
 t_message-po = w_povtls.
 append t_message.
 clear t_message.
 IF l_msgty EQ c_err.
 l_errflag = c_x.
 ENDIF. " l_msgty EQ 'E'
ENDLOOP.
ULINE.
IF l_errflag NE c_x.
 w_success = w_success + 1.
ENDIF. " l_errflag NE C_X
endform. "call_bapi
*& Form fill_check_structure
 This form Routine will check whether the specified structure
 exist/active
FORM fill_check_structure USING fp_tabname TYPE any
 fp_orgtabname TYPE any
 fp_chktabname TYPE any
 fp_check TYPE c.
FIELD-SYMBOLS : <fs_chk>, <fs_org>.
DATA: l_char1(61) TYPE c,
 l_char2(61) TYPE c.
DATA: BEGIN OF tl_nametab OCCURS 60.
 INCLUDE STRUCTURE x031l.
DATA: END OF tl_nametab.
REFRESH tl_nametab.
CALL FUNCTION 'RFC_GET_NAMETAB'
 EXPORTING
 tabname = fp_tabname
 TABLES
 nametab = tl_nametab
 EXCEPTIONS
 table_not_active = 1
 OTHERS = 2.
IF sy-subrc <> 0.
 CLEAR tl_nametab.
ENDIF.
LOOP AT tl_nametab.
 CLEAR: l_char1, l_char2.
 CONCATENATE fp_chktabname c_hyp tl_nametab-fieldname INTO l_char1.
 ASSIGN (l_char1) TO <fs_chk>.
 CONCATENATE fp_orgtabname c_hyp tl_nametab-fieldname INTO l_char2.
 ASSIGN (l_char2) TO <fs_org>.
 IF <fs_org> IS NOT INITIAL.
 <fs_chk> = fp_check.
 ENDIF.
ENDLOOP.
ENDFORM. " fill_check_structure
*& Form STORE_MESSAGES
 text
 -->FP_MESSAGEStext
FORM STORE_MESSAGES TABLES FP_MESSAGES STRUCTURE T_MESSAGE.
DATA: wl_output_data LIKE t_MESSAGE.
DATA: l_catstr TYPE string.
DATA: l_fieldvalue TYPE string.
DATA: l_index TYPE i VALUE 1.
DATA: L_FNAME(60).
FIELD-SYMBOLS <fs>.
CLEAR l_catstr.
CALL FUNCTION 'FILE_GET_NAME'
 EXPORTING
 LOGICAL_FILENAME = '/USR/SAP/VTLS/POCHANGE/LOG'
 OPERATING_SYSTEM = SY-OPSYS
 IMPORTING
 FILE_NAME = L_FNAME
 EXCEPTIONS
 FILE_NOT_FOUND = 1
 OTHERS = 2.
IF SY-SUBRC = '0'.
 IF fp_messages[] IS NOT INITIAL.
 OPEN DATASET L_FNAME FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
 IF sy-subrc NE 0.
 LEAVE LIST-PROCESSING.
 ELSE.
 LOOP AT fp_messages INTO wl_output_data.
 DO.
 ASSIGN COMPONENT l_index OF STRUCTURE wl_output_data TO <fs>.
 IF sy-subrc <> 0.
 EXIT.
 ENDIF.
 MOVE <fs> TO l_fieldvalue.
 IF l_catstr IS NOT INITIAL.
 CONCATENATE l_catstr l_fieldvalue INTO l_catstr SEPARATED
 BY con_tab.
 ELSE.
 MOVE l_fieldvalue TO l_catstr.
 ENDIF.
 l_index = l_index + c_1.
 CLEAR l_fieldvalue.
 CLEAR <fs>.
 ENDDO.
 l_index = c_1.
 TRANSFER l_catstr TO L_FNAME .
 CLEAR wl_output_data.
 CLEAR l_catstr.
 ENDLOOP.
 CLOSE DATASET L_FNAME.
 ENDIF.
 ENDIF.
ENDIF.
ENDFORM. "STORE_MESSAGES

BDC / Bapi to upload data for MI04

Hi,
Which is the best way to uplaod data to MI04 tcode. When i am trying with the BDC iin All screen mode it is throughing error after entering the quantity. Error is : Background processing not possible for material with serial number reqmt.
Thanks

use ''BAPI_MATPHYSINV_COUNT' bapi...
u have to fill all the structures or ITAB which are mandatory. Then pass them to this BAPI. after that use BAPI_TRANSACTION_COMMIT to update the database
and how to create .txt file to upload data to this transaction.
the text file should contain all the fields which are necessary to pass to bapai structures /ITABs
better , u can run the corresponding trn.. to know all mandt fields
U can use GUI_upload to upload the flat file.
Reward if useful

INTERVIEW RELATED BDC, BAPI

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