ABAP Select data from SAP table KMCWS_GET_BUILD_INFO_OUT1 into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP KMCWS_GET_BUILD_INFO_OUT1 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 KMCWS_GET_BUILD_INFO_OUT1. 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 KMCWS_GET_BUILD_INFO_OUT1 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_KMCWS_GET_BUILD_INFO_OUT1 TYPE STANDARD TABLE OF KMCWS_GET_BUILD_INFO_OUT1,
      WA_KMCWS_GET_BUILD_INFO_OUT1 TYPE KMCWS_GET_BUILD_INFO_OUT1,
      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: <KMCWS_GET_BUILD_INFO_OUT1> TYPE KMCWS_GET_BUILD_INFO_OUT1.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_KMCWS_GET_BUILD_INFO_OUT1.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM KMCWS_GET_BUILD_INFO_OUT1
  INTO TABLE IT_KMCWS_GET_BUILD_INFO_OUT1.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM KMCWS_GET_BUILD_INFO_OUT1
*  INTO TABLE @DATA(IT_KMCWS_GET_BUILD_INFO_OUT12).
*--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_KMCWS_GET_BUILD_INFO_OUT1 INDEX 1 INTO DATA(WA_KMCWS_GET_BUILD_INFO_OUT12).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_KMCWS_GET_BUILD_INFO_OUT1 ASSIGNING <KMCWS_GET_BUILD_INFO_OUT1>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<KMCWS_GET_BUILD_INFO_OUT1>-CONTROLLER = 1.
<KMCWS_GET_BUILD_INFO_OUT1>-RESPONSE = 1.
<KMCWS_GET_BUILD_INFO_OUT1>-CONTROLLER = 1.
<KMCWS_GET_BUILD_INFO_OUT1>-BUILD_CHANGELIST = 1.
<KMCWS_GET_BUILD_INFO_OUT1>-BUILD_DATE = 1.

ENDLOOP.

LOOP AT IT_KMCWS_GET_BUILD_INFO_OUT1 INTO WA_KMCWS_GET_BUILD_INFO_OUT1.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_KMCWS_GET_BUILD_INFO_OUT1-BUILD_LOCATION, sy-vline,
  WA_KMCWS_GET_BUILD_INFO_OUT1-BUILD_SERVER, sy-vline,
  WA_KMCWS_GET_BUILD_INFO_OUT1-JAPRO_INFO, sy-vline,
  WA_KMCWS_GET_BUILD_INFO_OUT1-MANIFEST_INFO, sy-vline,
  WA_KMCWS_GET_BUILD_INFO_OUT1-MODEL_CHANGELIST, sy-vline,
  WA_KMCWS_GET_BUILD_INFO_OUT1-MODEL_DATE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_KMCWS_GET_BUILD_INFO_OUT1 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_KMCWS_GET_BUILD_INFO_OUT1 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_KMCWS_GET_BUILD_INFO_OUT1 INTO WA_KMCWS_GET_BUILD_INFO_OUT1.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_KMCWS_GET_BUILD_INFO_OUT1_STR, 
CONTROLLER TYPE STRING,
RESPONSE TYPE STRING,
CONTROLLER TYPE STRING,
BUILD_CHANGELIST TYPE STRING,
BUILD_DATE TYPE STRING,
BUILD_LOCATION TYPE STRING,
BUILD_SERVER TYPE STRING,
JAPRO_INFO TYPE STRING,
MANIFEST_INFO TYPE STRING,
MODEL_CHANGELIST TYPE STRING,
MODEL_DATE TYPE STRING,
MODEL_DEFINTION TYPE STRING,
MODEL_REVISION TYPE STRING,
PROJECT_NAME TYPE STRING,
RELEASE_NAME TYPE STRING,
SUBPROJECT_NAME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_KMCWS_GET_BUILD_INFO_OUT1_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_KMCWS_GET_BUILD_INFO_OUT1_STR-CONTROLLER sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-RESPONSE sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-CONTROLLER sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-BUILD_CHANGELIST sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-BUILD_DATE sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-BUILD_LOCATION sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-BUILD_SERVER sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-JAPRO_INFO sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-MANIFEST_INFO sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-MODEL_CHANGELIST sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-MODEL_DATE sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-MODEL_DEFINTION sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-MODEL_REVISION sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-PROJECT_NAME sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-RELEASE_NAME sy-vline 
WA_KMCWS_GET_BUILD_INFO_OUT1_STR-SUBPROJECT_NAME sy-vline      INTO ld_text SEPARATED BY SPACE.

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