ABAP Select data from SAP table CRMT_GRM_BAD_PRCD_COND 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 CRMT_GRM_BAD_PRCD_COND 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 CRMT_GRM_BAD_PRCD_COND. 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 CRMT_GRM_BAD_PRCD_COND 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_CRMT_GRM_BAD_PRCD_COND TYPE STANDARD TABLE OF CRMT_GRM_BAD_PRCD_COND,
      WA_CRMT_GRM_BAD_PRCD_COND TYPE CRMT_GRM_BAD_PRCD_COND,
      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: <CRMT_GRM_BAD_PRCD_COND> TYPE CRMT_GRM_BAD_PRCD_COND.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMT_GRM_BAD_PRCD_COND
*  INTO TABLE @DATA(IT_CRMT_GRM_BAD_PRCD_COND2).
*--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_CRMT_GRM_BAD_PRCD_COND INDEX 1 INTO DATA(WA_CRMT_GRM_BAD_PRCD_COND2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMT_GRM_BAD_PRCD_COND>-GUID = 1.
<CRMT_GRM_BAD_PRCD_COND>-ORDERADM_H_GUID = 1.
<CRMT_GRM_BAD_PRCD_COND>-REF_GUID = 1.
<CRMT_GRM_BAD_PRCD_COND>-REF_KIND = 1.
<CRMT_GRM_BAD_PRCD_COND>-KNUMV = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMT_GRM_BAD_PRCD_COND-KPOSN, sy-vline,
  WA_CRMT_GRM_BAD_PRCD_COND-STUNR, sy-vline,
  WA_CRMT_GRM_BAD_PRCD_COND-ZAEHK, sy-vline,
  WA_CRMT_GRM_BAD_PRCD_COND-KSCHL, sy-vline,
  WA_CRMT_GRM_BAD_PRCD_COND-KAPPL, sy-vline,
  WA_CRMT_GRM_BAD_PRCD_COND-KAWRT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMT_GRM_BAD_PRCD_COND 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_CRMT_GRM_BAD_PRCD_COND 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_CRMT_GRM_BAD_PRCD_COND INTO WA_CRMT_GRM_BAD_PRCD_COND.


*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_CRMT_GRM_BAD_PRCD_COND_STR, 
GUID TYPE STRING,
ORDERADM_H_GUID TYPE STRING,
REF_GUID TYPE STRING,
REF_KIND TYPE STRING,
KNUMV TYPE STRING,
KPOSN TYPE STRING,
STUNR TYPE STRING,
ZAEHK TYPE STRING,
KSCHL TYPE STRING,
KAPPL TYPE STRING,
KAWRT TYPE STRING,
KHERK TYPE STRING,
KDIFF TYPE STRING,
KWERT TYPE STRING,
KSTEU TYPE STRING,
KINAK TYPE STRING,
ZAEKO TYPE STRING,
KFAKTOR1 TYPE STRING,
KMPRS TYPE STRING,
KWAEH TYPE STRING,
KWERT_K TYPE STRING,
KAWRT_K TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMT_GRM_BAD_PRCD_COND_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_CRMT_GRM_BAD_PRCD_COND_STR-GUID sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-ORDERADM_H_GUID sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-REF_GUID sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-REF_KIND sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KNUMV sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KPOSN sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-STUNR sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-ZAEHK sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KSCHL sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KAPPL sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KAWRT sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KHERK sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KDIFF sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KWERT sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KSTEU sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KINAK sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-ZAEKO sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KFAKTOR1 sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KMPRS sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KWAEH sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KWERT_K sy-vline 
WA_CRMT_GRM_BAD_PRCD_COND_STR-KAWRT_K sy-vline      INTO ld_text SEPARATED BY SPACE.

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