topic Re: Instead of BAPI in Application Development and Automation Discussions

Instead of BAPI

Former Member — Fri, 05 Jun 2009 09:03:47 GMT

Dear all,

Actually i m using bapi to access .net table.

Means through bapi i send data from sap to .net table & also take data from .net to SAP.

now i want to take data from oracle or send data to oracle.

means, plz give source/solution to access oracle server to get data or send data.

Thanx in advance

Edited by: Shalini Singh on Jun 5, 2009 11:04 AM

Edited by: Rob Burbank on Jun 5, 2009 4:00 PM

Re: Instead of BAPI

Former Member — Fri, 05 Jun 2009 09:07:34 GMT

The BAPI is a rfc function module, so u can create an your own Z-rfc, or (if SAP database is Oracle too) u can create a DB-link beetween SAP oracle and not SAP oracle database.

Max

Re: Instead of BAPI

Former Member — Fri, 05 Jun 2009 09:09:16 GMT

If you dont mind then can u elobrate me in detail.

Re: Instead of BAPI

Former Member — Fri, 05 Jun 2009 09:39:45 GMT

Detail? For DBlink?

DBlink is bridge allows to write a query in a databse in order to read the other database.

But u need to ask your basis in order to create a DBlink beetween two oracle database, it should be an easy operation, but I suppose only your basis has the authorizations to do it: it's a typical BASIS operation.

After creating the DBlink you can write a native sql in not SAP Oracle database in order to read SAP table, and/or create an abap program in native sql in order to read not SAP Oracle database.

U can update the tables by a DBlink, so it can be very dangerous if the SAP tables are standard one, and I suppose so because you're speaking about BAPIs.

See the SAP help for sql native

Max

Re: Instead of BAPI

Former Member — Fri, 05 Jun 2009 19:58:00 GMT

BAPI's support Web service methodology by default. So, I guess you can directly call the BAPI/ Web service from oracle, and tweak accord to your requirement.

Re: Instead of BAPI

Former Member — Sat, 06 Jun 2009 06:18:36 GMT

REPORT ZTEST_SUBMIT.

*REPORT Z_TEST_DBCON.

PARAMETERS DBS TYPE DBCON-CON_NAME.

DATA: ABC(20) TYPE C.

DATA:W_FLG TYPE I VALUE '9'.

DATA DBTYPE TYPE DBCON_DBMS.

*SELECT SINGLE DBMS FROM DBCON INTO DBTYPE WHERE CON_NAME = DBS.

DATA:WA TYPE STRING,

EMP TYPE STRING.

*data:begin of itab OCCURS 0,

a like pa0001-pernr,
b(2) TYPE n,
c type sy-datum,
END OF itab.

*DATA:ITAB LIKE

TRY.

EXEC SQL.

CONNECT TO :DBS

ENDEXEC.

*UPDATE LPR_LEAVEPLAN_TRN SET FLOWLEVEL = W_FLG WHERE EMP_ID = '11200010'

*itab-a = '11200010'.

*itab-b = 36.

**itab-c = sy-datum.

*APPEND itab.

EXEC SQL.

OPEN DBCUR FOR

UPDATE LPR_LEAVEPLAN_TRN SET FLOWLEVEL = 9 WHERE EMP_ID = '11200010'

COMMIT WORK ;

ENDEXEC.

*IF SY-SUBRC = 0.

WRITE 'S'.
WRITE:/ SY-DBCNT.

*ENDIF.

EXEC SQL.

COMMIT

ENDEXEC.

EXEC SQL.

CLOSE DBCUR

ENDEXEC.

*----

EXEC SQL.

OPEN DBCUR FOR

*SELECT a FROM test1 WHERE b = 36

SELECT EMP_ID FLOWLEVEL FROM LPR_LEAVEPLAN_TRN WHERE EMP_ID = '11200010'

UPDATE LPR_LEAVEPLAN_TRN SET OVERALL_STATUS = 'Y' WHERE EMPID = '11200010'.

*COMMIT WORK.

ENDEXEC.

DO.

EXEC SQL.

FETCH NEXT DBCUR INTO :EMP

ENDEXEC.

IF SY-SUBRC <> 0.

EXIT.

ELSE.

WRITE:/10 EMP.

ENDIF.

ENDDO.

EXEC SQL.

CLOSE DBCUR

ENDEXEC.

*----

EXEC SQL.

DISCONNECT :DBS

ENDEXEC.

CATCH cx_sy_native_sql_error.

MESSAGE `Error in Native SQL.` TYPE 'I'.

ENDTRY.

My Code is above.

Here data is not Updated.

Plz help me