ABAP Select data from SAP table BBPBAPIADMMP 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 BBPBAPIADMMP 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 BBPBAPIADMMP. 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 BBPBAPIADMMP 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_BBPBAPIADMMP TYPE STANDARD TABLE OF BBPBAPIADMMP, WA_BBPBAPIADMMP TYPE BBPBAPIADMMP, 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: <BBPBAPIADMMP> TYPE BBPBAPIADMMP. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_BBPBAPIADMMP. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM BBPBAPIADMMP INTO TABLE IT_BBPBAPIADMMP. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM BBPBAPIADMMP * INTO TABLE @DATA(IT_BBPBAPIADMMP2). *--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_BBPBAPIADMMP INDEX 1 INTO DATA(WA_BBPBAPIADMMP2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_BBPBAPIADMMP ASSIGNING <BBPBAPIADMMP>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<BBPBAPIADMMP>-PRODCAT = 1.
<BBPBAPIADMMP>-MATERIAL = 1.
<BBPBAPIADMMP>-UNIT = 1.
<BBPBAPIADMMP>-CURRNCY = 1.
<BBPBAPIADMMP>-CONDVAL = 1.
ENDLOOP. LOOP AT IT_BBPBAPIADMMP INTO WA_BBPBAPIADMMP. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_BBPBAPIADMMP-PRICE_NOT_FOUND, sy-vline,
WA_BBPBAPIADMMP-CURRNCY_ISO, sy-vline,
WA_BBPBAPIADMMP-UNIT_ISO, sy-vline,
ENDLOOP. *Add any further fields from structure WA_BBPBAPIADMMP 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_BBPBAPIADMMP 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_BBPBAPIADMMP INTO WA_BBPBAPIADMMP. *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 MATN1, internal->external for field MATERIAL CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_BBPBAPIADMMP-MATERIAL IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BBPBAPIADMMP-MATERIAL.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_BBPBAPIADMMP-UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BBPBAPIADMMP-UNIT.
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_BBPBAPIADMMP_STR,
PRODCAT TYPE STRING,
MATERIAL TYPE STRING,
UNIT TYPE STRING,
CURRNCY TYPE STRING,
CONDVAL TYPE STRING,
PRICE_NOT_FOUND TYPE STRING,
CURRNCY_ISO TYPE STRING,
UNIT_ISO TYPE STRING,END OF T_EKKO_STR. DATA: WA_BBPBAPIADMMP_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_BBPBAPIADMMP_STR-PRODCAT sy-vline
WA_BBPBAPIADMMP_STR-MATERIAL sy-vline
WA_BBPBAPIADMMP_STR-UNIT sy-vline
WA_BBPBAPIADMMP_STR-CURRNCY sy-vline
WA_BBPBAPIADMMP_STR-CONDVAL sy-vline
WA_BBPBAPIADMMP_STR-PRICE_NOT_FOUND sy-vline
WA_BBPBAPIADMMP_STR-CURRNCY_ISO sy-vline
WA_BBPBAPIADMMP_STR-UNIT_ISO sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.