**call a session**

[Former Member]

How can we call the Sessions ?

[Former Member]

hi

find the answers below:

See the Sample BDc Code for Vendor Master Upload:

Look at the Include BDCRECX1 for Seesion and Call Transaction types:

REPORT zmm_vendor_master_upload

NO STANDARD PAGE HEADING

LINE-SIZE 255.

***********************************************************************

• ABAP Name : ZMM_VENDOR_MASTER_UPLOAD

• Description : This Program is used to Upload the Vendor Master.

***********************************************************************

• Modification Log:

***********************************************************************

• Date Programmer Correction Description

• ---- ---------- ---------- -----------

***********************************************************************

• Standard Include for Selection Screen

INCLUDE bdcrecx1.

• Internal Table for Upload Data

DATA: BEGIN OF i_vendor OCCURS 0,

bukrs(004), " Company Code

ekorg(004), " Purchase Orgn

ktokk(004), " Account Group

• Address Screen

anred(015), " Title

name1(035), " Name1

sortl(010), " Sort Field

name2(035), " Name2

name3(035), " Contact Person1

name4(035), " Contact Person 2

stras(035), " Street

pfach(010), " PO Box

ort01(035), " City

pstlz(010), " Postal Code

land1(003), " Country

spras(002), " Language

telf1(016), " Telephone No

telfx(031), " Fax Number

lfurl(132), " URL-Mail Id

• Material Group Characteristics

• klart(003), " Class Type '010'

• class(018), " Class 'Vendor'

• mname_01(030), " Characteristic

• mname_02(030), " Characteristic

• mname_03(030), " Characteristic

mwert_01(030), " Charct.Value

mwert_02(030), " Charct.Value

mwert_03(030), " Charct.Value

• Control Data

emnfr(010), " Manufact.Part No

• Bank Details

banks_01(003), " Country of Bank1

banks_02(003), " Country of Bank2

bankl_01(015), " Bank Key of 1

bankl_02(015), " Bank Key of 2

bankn_01(018), " Account No Bank1

bankn_02(018), " Account No Bank2

• Accounting Info

akont(010), " Reconcillation Account

zuawa(003), " Sort Key

fdgrv(010), " Cash Management Group

• Payment Transactions

zterm(004), " Payment terms

• reprf(001), " Check Double Inv.

zwels(010), " Payment Method

hbkid(005), " House Bank

• xpore(001), " Individ.Payment

• Correspondence

mahns(001), " Dunning Level

xausz(001), " Account Statement

• Withholding Tax Details

qland(003), " Withholding Tax Country

witht_01(002), " WH tax Type

• wt_withcd(002), " WH Tax Code

• wt_subjct(001), " Indicator:WH Tax

• Purchasing Data

waers(005), " Currency

zterm1(004), " Payment Terms

END OF i_vendor.

• Data Variables & Constants

CONSTANTS : c_x VALUE 'X'. " Flag

• Paramters

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_vendor

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_vendor.

PERFORM bdc_dynpro USING 'SAPMF02K' '0100'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RF02K-KTOKK'.

PERFORM bdc_field USING 'BDC_OKCODE'

'/00'.

PERFORM bdc_field USING 'RF02K-BUKRS'

i_vendor-bukrs.

PERFORM bdc_field USING 'RF02K-EKORG'

i_vendor-ekorg.

PERFORM bdc_field USING 'RF02K-KTOKK'

i_vendor-ktokk.

PERFORM bdc_dynpro USING 'SAPMF02K' '0110'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFA1-SPRAS'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=KLAS'.

PERFORM bdc_field USING 'LFA1-ANRED'

i_vendor-anred.

PERFORM bdc_field USING 'LFA1-NAME1'

i_vendor-name1.

PERFORM bdc_field USING 'LFA1-SORTL'

i_vendor-sortl.

PERFORM bdc_field USING 'LFA1-NAME2'

i_vendor-name2.

PERFORM bdc_field USING 'LFA1-NAME3'

i_vendor-name3.

PERFORM bdc_field USING 'LFA1-NAME4'

i_vendor-name4.

PERFORM bdc_field USING 'LFA1-STRAS'

i_vendor-stras.

PERFORM bdc_field USING 'LFA1-PFACH'

i_vendor-pfach.

PERFORM bdc_field USING 'LFA1-ORT01'

i_vendor-ort01.

PERFORM bdc_field USING 'LFA1-PSTLZ'

i_vendor-pstlz.

PERFORM bdc_field USING 'LFA1-LAND1'

i_vendor-land1.

PERFORM bdc_field USING 'LFA1-SPRAS'

i_vendor-spras.

PERFORM bdc_field USING 'LFA1-TELF1'

i_vendor-telf1.

PERFORM bdc_field USING 'LFA1-TELFX'

i_vendor-telfx.

PERFORM bdc_field USING 'LFA1-LFURL'

i_vendor-lfurl.

PERFORM bdc_dynpro USING 'SAPLCLCA' '0602'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RMCLF-KLART'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=ENTE'.

PERFORM bdc_field USING 'RMCLF-KLART'

'010'. "i_vendor-klart.

PERFORM bdc_dynpro USING 'SAPLCLFM' '0500'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RMCLF-CLASS(01)'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=AUSW'.

PERFORM bdc_field USING 'RMCLF-CLASS(01)'

'Vendor'."i_vendor-class.

PERFORM bdc_dynpro USING 'SAPLCTMS' '0109'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RCTMS-MWERT(03)'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=BACK'.

PERFORM bdc_field USING 'RCTMS-MNAME(01)'

'MATERIALGROUP'." i_vendor-mname_01.

PERFORM bdc_field USING 'RCTMS-MNAME(02)'

'MATERIALGROUP'." i_vendor-mname_02.

PERFORM bdc_field USING 'RCTMS-MNAME(03)'

'MATERIALGROUP'." i_vendor-mname_03.

PERFORM bdc_field USING 'RCTMS-MWERT(01)'

i_vendor-mwert_01.

PERFORM bdc_field USING 'RCTMS-MWERT(02)'

i_vendor-mwert_02.

PERFORM bdc_field USING 'RCTMS-MWERT(03)'

i_vendor-mwert_03.

PERFORM bdc_dynpro USING 'SAPLCLFM' '0500'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RMCLF-CLASS(01)'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=ENDE'.

PERFORM bdc_dynpro USING 'SAPMF02K' '0110'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFA1-ANRED'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_dynpro USING 'SAPMF02K' '0120'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFA1-EMNFR'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFA1-EMNFR'

i_vendor-emnfr.

PERFORM bdc_dynpro USING 'SAPMF02K' '0130'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFBK-BANKN(02)'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFBK-BANKS(01)'

i_vendor-banks_01.

PERFORM bdc_field USING 'LFBK-BANKS(02)'

i_vendor-banks_02.

PERFORM bdc_field USING 'LFBK-BANKL(01)'

i_vendor-bankl_01.

PERFORM bdc_field USING 'LFBK-BANKL(02)'

i_vendor-bankl_02.

PERFORM bdc_field USING 'LFBK-BANKN(01)'

i_vendor-bankn_01.

PERFORM bdc_field USING 'LFBK-BANKN(02)'

i_vendor-bankn_02.

• PERFORM bdc_dynpro USING 'SAPMF02K' '0130'.

• PERFORM bdc_field USING 'BDC_CURSOR'

• 'LFBK-BANKS(01)'.

• PERFORM bdc_field USING 'BDC_OKCODE'

• '=VW'.

PERFORM bdc_dynpro USING 'SAPMF02K' '0210'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFB1-FDGRV'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFB1-AKONT'

i_vendor-akont.

PERFORM bdc_field USING 'LFB1-ZUAWA'

i_vendor-zuawa.

PERFORM bdc_field USING 'LFB1-FDGRV'

i_vendor-fdgrv.

PERFORM bdc_dynpro USING 'SAPMF02K' '0215'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFB1-XPORE'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFB1-ZTERM'

i_vendor-zterm.

PERFORM bdc_field USING 'LFB1-REPRF'

c_x. "i_vendor-reprf.

PERFORM bdc_field USING 'LFB1-ZWELS'

i_vendor-zwels.

PERFORM bdc_field USING 'LFB1-HBKID'

i_vendor-hbkid.

PERFORM bdc_field USING 'LFB1-XPORE'

c_x. "i_vendor-xpore.

PERFORM bdc_dynpro USING 'SAPMF02K' '0220'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFB5-MAHNS'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFB5-MAHNS'

i_vendor-mahns.

PERFORM bdc_field USING 'LFB1-XAUSZ'

i_vendor-xausz.

PERFORM bdc_dynpro USING 'SAPMF02K' '0610'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFBW-WT_SUBJCT(01)'.

PERFORM bdc_field USING 'LFB1-QLAND'

i_vendor-qland.

PERFORM bdc_field USING 'LFBW-WITHT(01)'

i_vendor-witht_01.

• PERFORM bdc_field USING 'LFBW-WT_WITHCD(01)'

• i_vendor-wt_withcd.

PERFORM bdc_field USING 'LFBW-WT_SUBJCT(01)'

c_x.

PERFORM bdc_dynpro USING 'SAPMF02K' '0310'.

PERFORM bdc_field USING 'BDC_CURSOR'

'LFM1-ZTERM'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_field USING 'LFM1-WAERS'

i_vendor-waers.

PERFORM bdc_field USING 'LFM1-ZTERM'

i_vendor-zterm1.

PERFORM bdc_dynpro USING 'SAPMF02K' '0320'.

PERFORM bdc_field USING 'BDC_CURSOR'

'RF02K-LIFNR'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=VW'.

PERFORM bdc_dynpro USING 'SAPLSPO1' '0300'.

PERFORM bdc_field USING 'BDC_OKCODE'

'=YES'.

• Call the Transaction

PERFORM bdc_transaction USING 'XK01'.

ENDLOOP.

• Close the BDc Session

PERFORM close_group.

regards,

shamim

[Former Member]

Hi,

About Session method

In this method you transfer data from internal table to database table through sessions.

In this method, an ABAP/4 program reads the external data that is to be entered in the SAP System and stores the data in session. A session stores the actions that are required to enter your data using normal SAP transaction i.e., Data is transferred to session which in turn transfers data to database table.

Session is intermediate step between internal table and database table. Data along with its action is stored in session i.e., data for screen fields, to which screen it is passed, the program name behind it, and how the next screen is processed.

When the program has finished generating the session, you can run the session to execute the SAP transactions in it. You can either explicitly start and monitor a session or have the session run in the background processing system.

Unless session is processed, the data is not transferred to database table.

BDC_OPEN_GROUP

You create the session through program by BDC_OPEN_GROUP function.

Parameters to this function are:

• User Name: User name

• Group: Name of the session

• Lock Date: The date on which you want to process the session.

• Keep: This parameter is passed as ‘X’ when you want to retain session after

processing it or ‘ ‘ to delete it after processing.

BDC_INSERT

This function creates the session & data is transferred to Session.

Parameters to this function are:

• Tcode: Transaction Name

• Dynprotab: BDC Data

BDC_CLOSE_GROUP

This function closes the BDC Group. No Parameters.

If the batch-input session is terminated with errors, then it appears in the list of INCORRECT session and it can be processed again. To correct incorrect session, you can analyze the session. The Analysis function allows to determine which screen and value has produced the error. If you find small errors in data, you can correct them interactively, otherwise you need to modify batch input program, which has generated the session or many times even the data file.

check this link.

http://www.sap-basis-abap.com/sapac003.htm

Regards,

Sruthi

[Former Member]

HI darsh,

Do you want to process the session in the program?

If yes, you need to submit the program RSBDCSUB.

Regards,

Ravi