ABAP Select data from SAP table BAPIP0105B into internal table
Get Example source ABAP code based on a different SAP table
Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPIP0105B table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to BAPIP0105B. See here for more generic Select statement tips.
Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.
There is also a full declaration of the BAPIP0105B table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.
DATA: IT_BAPIP0105B TYPE STANDARD TABLE OF BAPIP0105B,
WA_BAPIP0105B TYPE BAPIP0105B,
GD_STR TYPE STRING.
DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.
FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <BAPIP0105B> TYPE BAPIP0105B.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_BAPIP0105B.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM BAPIP0105B
INTO TABLE IT_BAPIP0105B.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM BAPIP0105B
* INTO TABLE @DATA(IT_BAPIP0105B2).
*--Further methods of using ABAP code to select data from SAP database tables
*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_BAPIP0105B INDEX 1 INTO DATA(WA_BAPIP0105B2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPIP0105B ASSIGNING <BAPIP0105B>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<BAPIP0105B>-PERNO = 1.
<BAPIP0105B>-INFOTYPE = 1.
<BAPIP0105B>-SUBTYPE = 1.
<BAPIP0105B>-OBJECT_ID = 1.
<BAPIP0105B>-LOCK_IND = 1.
ENDLOOP. LOOP AT IT_BAPIP0105B INTO WA_BAPIP0105B. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_BAPIP0105B-TO_DATE, sy-vline,
WA_BAPIP0105B-FROM_DATE, sy-vline,
WA_BAPIP0105B-SEQNO, sy-vline,
WA_BAPIP0105B-CH_ON, sy-vline,
WA_BAPIP0105B-CHANGED_BY, sy-vline,
WA_BAPIP0105B-HIST_FLAG, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BAPIP0105B you want to display... WRITE:/ sy-uline. * Aternatively use generic code to Write field values (and NAME) to screen report DO. ASSIGN COMPONENT sy-index OF STRUCTURE wa_BAPIP0105B TO <field>. IF sy-subrc <> 0. EXIT. ENDIF. WRITE:/ 'Field Value', <field>, sy-vline. gd_str = <field> . lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ). lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ). WRITE:/ 'Field Name', lv_fieldname. ENDDO. *Redo loop but convert all fields from internal to out value LOOP AT IT_BAPIP0105B INTO WA_BAPIP0105B. *Write horizonal line to screen report. WRITE:/ sy-uline. *Convert all fields to display/output versions using conversion routines PERFORM convert_all_field_values CHANGING wa_EKKO. ENDLOOP. *&---------------------------------------------------------------------* *& Form convert_all_field_values *&---------------------------------------------------------------------* FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO. DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.
*Conversion exit SXIDN, internal->external for field USRID_LONG CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT' EXPORTING input = WA_BAPIP0105B-USRID_LONG IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPIP0105B-USRID_LONG.
WRITE:/ 'New Value:', ld_input.
ENDFORM. *&---------------------------------------------------------------------* *& Form process_as_string_field_values *&---------------------------------------------------------------------* FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO. TYPES: BEGIN OF T_BAPIP0105B_STR,
PERNO TYPE STRING,
INFOTYPE TYPE STRING,
SUBTYPE TYPE STRING,
OBJECT_ID TYPE STRING,
LOCK_IND TYPE STRING,
TO_DATE TYPE STRING,
FROM_DATE TYPE STRING,
SEQNO TYPE STRING,
CH_ON TYPE STRING,
CHANGED_BY TYPE STRING,
HIST_FLAG TYPE STRING,
TEXTFLAG TYPE STRING,
REF_FLAG TYPE STRING,
CNFRM_FLAG TYPE STRING,
SCREENCTRL TYPE STRING,
REASON TYPE STRING,
FLAG1 TYPE STRING,
FLAG2 TYPE STRING,
FLAG3 TYPE STRING,
FLAG4 TYPE STRING,
RESERVED1 TYPE STRING,
RESERVED2 TYPE STRING,
USERTYPE TYPE STRING,
USERID TYPE STRING,
USRID_LONG TYPE STRING,END OF T_EKKO_STR. DATA: WA_BAPIP0105B_STR type T_EKKO_STR. DATA: ld_text TYPE string. LOOP AT IT_EKKO INTO WA_EKKO. MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR. CONCATENATE: sy-vline
WA_BAPIP0105B_STR-PERNO sy-vline
WA_BAPIP0105B_STR-INFOTYPE sy-vline
WA_BAPIP0105B_STR-SUBTYPE sy-vline
WA_BAPIP0105B_STR-OBJECT_ID sy-vline
WA_BAPIP0105B_STR-LOCK_IND sy-vline
WA_BAPIP0105B_STR-TO_DATE sy-vline
WA_BAPIP0105B_STR-FROM_DATE sy-vline
WA_BAPIP0105B_STR-SEQNO sy-vline
WA_BAPIP0105B_STR-CH_ON sy-vline
WA_BAPIP0105B_STR-CHANGED_BY sy-vline
WA_BAPIP0105B_STR-HIST_FLAG sy-vline
WA_BAPIP0105B_STR-TEXTFLAG sy-vline
WA_BAPIP0105B_STR-REF_FLAG sy-vline
WA_BAPIP0105B_STR-CNFRM_FLAG sy-vline
WA_BAPIP0105B_STR-SCREENCTRL sy-vline
WA_BAPIP0105B_STR-REASON sy-vline
WA_BAPIP0105B_STR-FLAG1 sy-vline
WA_BAPIP0105B_STR-FLAG2 sy-vline
WA_BAPIP0105B_STR-FLAG3 sy-vline
WA_BAPIP0105B_STR-FLAG4 sy-vline
WA_BAPIP0105B_STR-RESERVED1 sy-vline
WA_BAPIP0105B_STR-RESERVED2 sy-vline
WA_BAPIP0105B_STR-USERTYPE sy-vline
WA_BAPIP0105B_STR-USERID sy-vline
WA_BAPIP0105B_STR-USRID_LONG sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
