Accessing MS Access files from ABAP program

Former Member — Wed, 08 Nov 2006 16:41:45 GMT

I have some data in a table in MS Access .mdb file which I want to access from my ABAP program, please provide a code sample if possible. Will certainly give points for right answer.

Re: Accessing MS Access files from ABAP program

Former Member — Wed, 08 Nov 2006 17:02:11 GMT

Krishna,

Look at the sample program

*&---------------------------------------------------------------------*
*& Report ZYSH01 *
*& Developer : Hong young sun (sapkor@yahoo.co.kr *
*& Create Date : 2006.02.27 *
*& SAP R/3 Version : 4.6C *
*&---------------------------------------------------------------------*
REPORT ZYSH01.

INCLUDE ole2incl.

DATA: con TYPE ole2_object,
rec TYPE ole2_object.

DATA SQL(1023).

DATA: BEGIN OF SPL OCCURS 0,
VAL(1023),
END OF SPL.

DATA: BEGIN OF I1 OCCURS 0,
F1(10) ,
F2 TYPE I,
END OF I1.

IF con-header IS INITIAL OR con-handle = -1.
CREATE OBJECT con 'ADODB.Connection'.
IF NOT sy-subrc = 0.
EXIT.
ENDIF.

CREATE OBJECT REC 'ADODB.Recordset'.
IF NOT sy-subrc = 0.
EXIT.
ENDIF.

ENDIF.

* MDB connetion infomations ....
CONCATENATE 'Provider=' '''Microsoft.Jet.OLEDB.4.0''' ';'
INTO SQL.
CONCATENATE SQL 'Password=' '''''' ';'
INTO SQL.
CONCATENATE SQL 'User ID=' '''Admin''' ';'
INTO SQL.
CONCATENATE SQL 'Data Source=' '''C:db2.mdb''' ';'
INTO SQL.
CONCATENATE SQL 'Mode=' '''Share Deny None'''
INTO SQL.

* MDB connection ...
CALL METHOD OF CON 'Open'
EXPORTING #1 = SQL.
*

* Query (insert) statement ...
SQL = 'insert into [test] values('.
CONCATENATE SQL '''A''' ',' '''1''' ')' INTO SQL.

* Query run ...
CALL METHOD OF REC 'Open'
EXPORTING #1 = SQL
#2 = CON
#3 = '1'.

* Query (select) statement ...
SQL = 'select * from[test]'.

* Query run ...
CALL METHOD OF REC 'Open'
EXPORTING #1 = SQL
#2 = CON
#3 = '1'.

* Selecting MDB record into SAP internal table ...
DO.
CALL METHOD OF REC 'getstring' = SQL
EXPORTING #1 = '2' "Do not modify!
#2 = 1 "Do not modify!
#3 = '|' "Do not modify!
#4 = '|'. "Do not modify!

IF SUBRC EQ 0.
REFRESH SPL. CLEAR SPL.
SPLIT SQL AT '|' INTO TABLE SPL.
LOOP AT SPL.
CASE SY-TABIX.
WHEN 1.
I1-F1 = SPL-VAL.
WHEN OTHERS.
I1-F2 = SPL-VAL.
ENDCASE.
ENDLOOP.
APPEND I1. CLEAR I1.
ELSE.
EXIT.
ENDIF.

ENDDO.

* Result writing ...
LOOP AT I1.
WRITE: AT /1(10) I1-F1,
AT (10) I1-F2.
ENDLOOP.

* connetion close & destroy
FREE OBJECT con.
FREE OBJECT rec.

Thanks,

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Accessing MS Access files from ABAP program

Re: Accessing MS Access files from ABAP program