ABAP Select data from SAP table ATP_BOP_ORDER_DATA into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP ATP_BOP_ORDER_DATA 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 ATP_BOP_ORDER_DATA. 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 ATP_BOP_ORDER_DATA 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_ATP_BOP_ORDER_DATA TYPE STANDARD TABLE OF ATP_BOP_ORDER_DATA,
      WA_ATP_BOP_ORDER_DATA TYPE ATP_BOP_ORDER_DATA,
      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: <ATP_BOP_ORDER_DATA> TYPE ATP_BOP_ORDER_DATA.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_ATP_BOP_ORDER_DATA.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM ATP_BOP_ORDER_DATA
  INTO TABLE IT_ATP_BOP_ORDER_DATA.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ATP_BOP_ORDER_DATA
*  INTO TABLE @DATA(IT_ATP_BOP_ORDER_DATA2).
*--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_ATP_BOP_ORDER_DATA INDEX 1 INTO DATA(WA_ATP_BOP_ORDER_DATA2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ATP_BOP_ORDER_DATA ASSIGNING <ATP_BOP_ORDER_DATA>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ATP_BOP_ORDER_DATA>-MANDT = 1.
<ATP_BOP_ORDER_DATA>-ATPCAT = 1.
<ATP_BOP_ORDER_DATA>-DELNR = 1.
<ATP_BOP_ORDER_DATA>-DELPS = 1.
<ATP_BOP_ORDER_DATA>-SUBITEM = 1.

ENDLOOP.

LOOP AT IT_ATP_BOP_ORDER_DATA INTO WA_ATP_BOP_ORDER_DATA.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ATP_BOP_ORDER_DATA-DELET, sy-vline,
  WA_ATP_BOP_ORDER_DATA-MATNR, sy-vline,
  WA_ATP_BOP_ORDER_DATA-WERKS, sy-vline,
  WA_ATP_BOP_ORDER_DATA-LGORT, sy-vline,
  WA_ATP_BOP_ORDER_DATA-BERID, sy-vline,
  WA_ATP_BOP_ORDER_DATA-SOBKZ, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ATP_BOP_ORDER_DATA 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_ATP_BOP_ORDER_DATA 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_ATP_BOP_ORDER_DATA INTO WA_ATP_BOP_ORDER_DATA.


*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 MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LIFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-LIFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-LIFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASE_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-BASE_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-BASE_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field AUART
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-AUART
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-AUART.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DELIVERED_QTY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-DELIVERED_QTY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-DELIVERED_QTY_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field COMPLETED_QTY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-COMPLETED_QTY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-COMPLETED_QTY_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field ORDER_QTY_UOM
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-ORDER_QTY_UOM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-ORDER_QTY_UOM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit NUMCV, internal->external for field BILL_OF_MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_ATP_BOP_ORDER_DATA-BILL_OF_MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ATP_BOP_ORDER_DATA-BILL_OF_MATERIAL.
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_ATP_BOP_ORDER_DATA_STR, 
MANDT TYPE STRING,
ATPCAT TYPE STRING,
DELNR TYPE STRING,
DELPS TYPE STRING,
SUBITEM TYPE STRING,
DELET TYPE STRING,
MATNR TYPE STRING,
WERKS TYPE STRING,
LGORT TYPE STRING,
BERID TYPE STRING,
SOBKZ TYPE STRING,
SSKEY TYPE STRING,
SSKEY_EXT TYPE STRING,
CHARG TYPE STRING,
SGT_CATV TYPE STRING,
LIFNR TYPE STRING,
BWTAR TYPE STRING,
SGT_RCAT TYPE STRING,
XLINE TYPE STRING,
RESMD TYPE STRING,
FIXMG TYPE STRING,
UEPVW TYPE STRING,
UEPOS TYPE STRING,
MTVFP TYPE STRING,
ABGRU TYPE STRING,
LFSTA TYPE STRING,
GROUP_TYPE TYPE STRING,
GROUP_NUMBER TYPE STRING,
COMPLETE_DELIVERY TYPE STRING,
MAT_AVAIL_DATE TYPE STRING,
MAT_AVAIL_TIME TYPE STRING,
TRANS_DISPO_DATE TYPE STRING,
TRANS_DISPO_TIME TYPE STRING,
LOADING_DATE TYPE STRING,
LOADING_TIME TYPE STRING,
GOODS_ISSUE_DATE TYPE STRING,
GOODS_ISSUE_TIME TYPE STRING,
DELIVERY_DATE TYPE STRING,
DELIVERY_TIME TYPE STRING,
UNLOADING_DATE TYPE STRING,
UNLOADING_TIME TYPE STRING,
OPEN_REQQTY TYPE STRING,
OPEN_CNFQTY TYPE STRING,
BASE_UOM TYPE STRING,
SLINE_CATEGORY TYPE STRING,
REQ_CLASS TYPE STRING,
PSTYV TYPE STRING,
BSTYP TYPE STRING,
BSART TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,
AUART TYPE STRING,
VSBED TYPE STRING,
VSTEL TYPE STRING,
ROUTE TYPE STRING,
AULWE TYPE STRING,
PLIFZ TYPE STRING,
DELIVERED_QTY TYPE STRING,
DELIVERED_QTY_UOM TYPE STRING,
COMPLETED_QTY TYPE STRING,
COMPLETED_QTY_UOM TYPE STRING,
PLANNING_TYPE TYPE STRING,
REQ_TYPE TYPE STRING,
SLINE_DATE TYPE STRING,
SLINE_TIME TYPE STRING,
ORDER_QTY TYPE STRING,
ORDER_QTY_UOM TYPE STRING,
IS_RUSH_ORDER TYPE STRING,
PAC_RELEVANT TYPE STRING,
PAL_RELEVANT TYPE STRING,
ARUN_RELEVANT TYPE STRING,
UVVLK TYPE STRING,
FSH_CANDATE TYPE STRING,
BILL_OF_MATERIAL TYPE STRING,
ORIGINAL_PLANT TYPE STRING,
SUBSTITUTION_STATUS TYPE STRING,
SUBSTN_NUMERATOR TYPE STRING,
SUBSTN_DENOMINATOR TYPE STRING,
CREATIONDATE TYPE STRING,
LASTCHANGEDATE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ATP_BOP_ORDER_DATA_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_ATP_BOP_ORDER_DATA_STR-MANDT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ATPCAT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELNR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELPS sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SUBITEM sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELET sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-MATNR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-WERKS sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LGORT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BERID sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SOBKZ sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SSKEY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SSKEY_EXT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-CHARG sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SGT_CATV sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LIFNR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BWTAR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SGT_RCAT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-XLINE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-RESMD sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-FIXMG sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-UEPVW sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-UEPOS sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-MTVFP sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ABGRU sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LFSTA sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-GROUP_TYPE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-GROUP_NUMBER sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-COMPLETE_DELIVERY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-MAT_AVAIL_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-MAT_AVAIL_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-TRANS_DISPO_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-TRANS_DISPO_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LOADING_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LOADING_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-GOODS_ISSUE_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-GOODS_ISSUE_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELIVERY_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELIVERY_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-UNLOADING_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-UNLOADING_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-OPEN_REQQTY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-OPEN_CNFQTY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BASE_UOM sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SLINE_CATEGORY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-REQ_CLASS sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-PSTYV sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BSTYP sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BSART sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-VKORG sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-VTWEG sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SPART sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-AUART sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-VSBED sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-VSTEL sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ROUTE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-AULWE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-PLIFZ sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELIVERED_QTY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-DELIVERED_QTY_UOM sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-COMPLETED_QTY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-COMPLETED_QTY_UOM sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-PLANNING_TYPE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-REQ_TYPE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SLINE_DATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SLINE_TIME sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ORDER_QTY sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ORDER_QTY_UOM sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-IS_RUSH_ORDER sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-PAC_RELEVANT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-PAL_RELEVANT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ARUN_RELEVANT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-UVVLK sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-FSH_CANDATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-BILL_OF_MATERIAL sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-ORIGINAL_PLANT sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SUBSTITUTION_STATUS sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SUBSTN_NUMERATOR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-SUBSTN_DENOMINATOR sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-CREATIONDATE sy-vline 
WA_ATP_BOP_ORDER_DATA_STR-LASTCHANGEDATE sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.