ABAP Select data from SAP table DIMAPARSCPOS 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 DIMAPARSCPOS 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 DIMAPARSCPOS. 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 DIMAPARSCPOS 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_DIMAPARSCPOS TYPE STANDARD TABLE OF DIMAPARSCPOS, WA_DIMAPARSCPOS TYPE DIMAPARSCPOS, 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: <DIMAPARSCPOS> TYPE DIMAPARSCPOS. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_DIMAPARSCPOS. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM DIMAPARSCPOS INTO TABLE IT_DIMAPARSCPOS. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM DIMAPARSCPOS * INTO TABLE @DATA(IT_DIMAPARSCPOS2). *--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_DIMAPARSCPOS INDEX 1 INTO DATA(WA_DIMAPARSCPOS2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_DIMAPARSCPOS ASSIGNING <DIMAPARSCPOS>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<DIMAPARSCPOS>-MANDT = 1.
<DIMAPARSCPOS>-GPART = 1.
<DIMAPARSCPOS>-VTREF = 1.
<DIMAPARSCPOS>-POSNR = 1.
<DIMAPARSCPOS>-SCPOSNR = 1.
ENDLOOP. LOOP AT IT_DIMAPARSCPOS INTO WA_DIMAPARSCPOS. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_DIMAPARSCPOS-CREATEDATE, sy-vline,
WA_DIMAPARSCPOS-PMEND, sy-vline,
WA_DIMAPARSCPOS-PMEND_TIME, sy-vline,
WA_DIMAPARSCPOS-ENDTYPE, sy-vline,
WA_DIMAPARSCPOS-AMOUNT_NEED, sy-vline,
WA_DIMAPARSCPOS-AMOUNT_END, sy-vline.
ENDLOOP. *Add any further fields from structure WA_DIMAPARSCPOS 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_DIMAPARSCPOS 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_DIMAPARSCPOS INTO WA_DIMAPARSCPOS. *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 ALPHA, internal->external for field GPART CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DIMAPARSCPOS-GPART IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DIMAPARSCPOS-GPART.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field VTREF CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DIMAPARSCPOS-VTREF IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DIMAPARSCPOS-VTREF.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field POSNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DIMAPARSCPOS-POSNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DIMAPARSCPOS-POSNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field DIFF_ITEM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DIMAPARSCPOS-DIFF_ITEM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DIMAPARSCPOS-DIFF_ITEM.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field CHARGE_ITEM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_DIMAPARSCPOS-CHARGE_ITEM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_DIMAPARSCPOS-CHARGE_ITEM.
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_DIMAPARSCPOS_STR,
MANDT TYPE STRING,
GPART TYPE STRING,
VTREF TYPE STRING,
POSNR TYPE STRING,
SCPOSNR TYPE STRING,
CREATEDATE TYPE STRING,
PMEND TYPE STRING,
PMEND_TIME TYPE STRING,
ENDTYPE TYPE STRING,
AMOUNT_NEED TYPE STRING,
AMOUNT_END TYPE STRING,
CHARGE_NEED TYPE STRING,
ENDARCHI TYPE STRING,
ATFRD TYPE STRING,
ATFRD_TIME TYPE STRING,
AMOUNT_TOTAL TYPE STRING,
AMOUNT_INST TYPE STRING,
CURR TYPE STRING,
POKEY TYPE STRING,
PKEY TYPE STRING,
PP_FROM TYPE STRING,
PP_FROM_TIME TYPE STRING,
PP_CREATE_DATE TYPE STRING,
ACT_EXE_SOLL TYPE STRING,
ACT_EXE_DIA TYPE STRING,
SMADE TYPE STRING,
SPOSNAKT TYPE STRING,
CASHM TYPE STRING,
LAUFD_EXEC TYPE STRING,
LAUFI_EXEC TYPE STRING,
AMOUNT_DIFF TYPE STRING,
DIFF_ITEM TYPE STRING,
CHARGE_ITEM TYPE STRING,
STATUS TYPE STRING,END OF T_EKKO_STR. DATA: WA_DIMAPARSCPOS_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_DIMAPARSCPOS_STR-MANDT sy-vline
WA_DIMAPARSCPOS_STR-GPART sy-vline
WA_DIMAPARSCPOS_STR-VTREF sy-vline
WA_DIMAPARSCPOS_STR-POSNR sy-vline
WA_DIMAPARSCPOS_STR-SCPOSNR sy-vline
WA_DIMAPARSCPOS_STR-CREATEDATE sy-vline
WA_DIMAPARSCPOS_STR-PMEND sy-vline
WA_DIMAPARSCPOS_STR-PMEND_TIME sy-vline
WA_DIMAPARSCPOS_STR-ENDTYPE sy-vline
WA_DIMAPARSCPOS_STR-AMOUNT_NEED sy-vline
WA_DIMAPARSCPOS_STR-AMOUNT_END sy-vline
WA_DIMAPARSCPOS_STR-CHARGE_NEED sy-vline
WA_DIMAPARSCPOS_STR-ENDARCHI sy-vline
WA_DIMAPARSCPOS_STR-ATFRD sy-vline
WA_DIMAPARSCPOS_STR-ATFRD_TIME sy-vline
WA_DIMAPARSCPOS_STR-AMOUNT_TOTAL sy-vline
WA_DIMAPARSCPOS_STR-AMOUNT_INST sy-vline
WA_DIMAPARSCPOS_STR-CURR sy-vline
WA_DIMAPARSCPOS_STR-POKEY sy-vline
WA_DIMAPARSCPOS_STR-PKEY sy-vline
WA_DIMAPARSCPOS_STR-PP_FROM sy-vline
WA_DIMAPARSCPOS_STR-PP_FROM_TIME sy-vline
WA_DIMAPARSCPOS_STR-PP_CREATE_DATE sy-vline
WA_DIMAPARSCPOS_STR-ACT_EXE_SOLL sy-vline
WA_DIMAPARSCPOS_STR-ACT_EXE_DIA sy-vline
WA_DIMAPARSCPOS_STR-SMADE sy-vline
WA_DIMAPARSCPOS_STR-SPOSNAKT sy-vline
WA_DIMAPARSCPOS_STR-CASHM sy-vline
WA_DIMAPARSCPOS_STR-LAUFD_EXEC sy-vline
WA_DIMAPARSCPOS_STR-LAUFI_EXEC sy-vline
WA_DIMAPARSCPOS_STR-AMOUNT_DIFF sy-vline
WA_DIMAPARSCPOS_STR-DIFF_ITEM sy-vline
WA_DIMAPARSCPOS_STR-CHARGE_ITEM sy-vline
WA_DIMAPARSCPOS_STR-STATUS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.