ABAP Select data from SAP table RJHA6208 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP RJHA6208 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 RJHA6208. 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 RJHA6208 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_RJHA6208 TYPE STANDARD TABLE OF RJHA6208,
      WA_RJHA6208 TYPE RJHA6208,
      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: <RJHA6208> TYPE RJHA6208.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_RJHA6208.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM RJHA6208
  INTO TABLE IT_RJHA6208.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RJHA6208
*  INTO TABLE @DATA(IT_RJHA62082).
*--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_RJHA6208 INDEX 1 INTO DATA(WA_RJHA62082).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_RJHA6208 ASSIGNING <RJHA6208>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RJHA6208>-MANDT = 1.
<RJHA6208>-AVM_NR = 1.
<RJHA6208>-POS_NR = 1.
<RJHA6208>-PK_SERVICE_DATE = 1.
<RJHA6208>-START_DATE = 1.

ENDLOOP.

LOOP AT IT_RJHA6208 INTO WA_RJHA6208.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RJHA6208-PRODH, sy-vline,
  WA_RJHA6208-STICHW, sy-vline,
  WA_RJHA6208-XUVPKEL_PREIS, sy-vline,
  WA_RJHA6208-MERKMAL0, sy-vline,
  WA_RJHA6208-MERKMAL1, sy-vline,
  WA_RJHA6208-MERKMAL2, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RJHA6208 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_RJHA6208 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_RJHA6208 INTO WA_RJHA6208.


*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 AVM_NR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-AVM_NR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GPAG
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-GPAG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-GPAG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field INSERENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-INSERENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-INSERENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit VERMK, internal->external for field VERMITTLER
CALL FUNCTION 'CONVERSION_EXIT_VERMK_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-VERMITTLER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-VERMITTLER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-VNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-VNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REF_AVM_NR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-REF_AVM_NR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-REF_AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUC_AVM_NR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-SUC_AVM_NR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-SUC_AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VORL_AVMNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-VORL_AVMNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-VORL_AVMNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MCAMP, internal->external for field CAMPAIGN
CALL FUNCTION 'CONVERSION_EXIT_MCAMP_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-CAMPAIGN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-CAMPAIGN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PACKAGE_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-PACKAGE_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-PACKAGE_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PK_REF_AVM_NR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-PK_REF_AVM_NR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-PK_REF_AVM_NR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PACKAGE_CATEGORY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJHA6208-PACKAGE_CATEGORY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJHA6208-PACKAGE_CATEGORY.
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_RJHA6208_STR, 
MANDT TYPE STRING,
AVM_NR TYPE STRING,
POS_NR TYPE STRING,
PK_SERVICE_DATE TYPE STRING,
START_DATE TYPE STRING,
PRODH TYPE STRING,
STICHW TYPE STRING,
XUVPKEL_PREIS TYPE STRING,
MERKMAL0 TYPE STRING,
MERKMAL1 TYPE STRING,
MERKMAL2 TYPE STRING,
MERKMAL3 TYPE STRING,
MERKMAL4 TYPE STRING,
MERKMAL5 TYPE STRING,
MERKMAL6 TYPE STRING,
MERKMAL7 TYPE STRING,
MERKMAL8 TYPE STRING,
MERKMAL9 TYPE STRING,
PRODH_TEXT TYPE STRING,
GPAG TYPE STRING,
NAME1 TYPE STRING,
ALTINSGPNR TYPE STRING,
INSERENT TYPE STRING,
INS_NAME TYPE STRING,
INS_ORT01 TYPE STRING,
POS_ART TYPE STRING,
PSTYV TYPE STRING,
VBTYP TYPE STRING,
WERBK_TYP TYPE STRING,
WERBK_KNZ TYPE STRING,
XAGENAUFTR TYPE STRING,
XEINTEILG TYPE STRING,
BRAN_PAM TYPE STRING,
STATUSK TYPE STRING,
VERMITTLER TYPE STRING,
VNR TYPE STRING,
BEDNR TYPE STRING,
PROSL TYPE STRING,
KAMPAGNE TYPE STRING,
WERBK_POS TYPE STRING,
WERBK_UPOS TYPE STRING,
WERBK_EINT TYPE STRING,
REF_AVM_NR TYPE STRING,
REF_POS_NR TYPE STRING,
SUC_AVM_NR TYPE STRING,
SUC_POS_NR TYPE STRING,
VORL_AVMNR TYPE STRING,
VORL_POSNR TYPE STRING,
CAMPAIGN TYPE STRING,
PACKAGE_ID TYPE STRING,
PK_REF_AVM_NR TYPE STRING,
PK_REF_POS_NR TYPE STRING,
PK_ELEMENT_ID TYPE STRING,
PK_PSTYV TYPE STRING,
PACKAGE_TYPE TYPE STRING,
PACKAGE_CATEGORY TYPE STRING,
WAEHRG TYPE STRING,
PREIS_OM TYPE STRING,
PREIS_IM TYPE STRING,
PREIS_AVM1 TYPE STRING,
PREIS_AVM2 TYPE STRING,
PREIS_AVM3 TYPE STRING,
PREIS_AVM4 TYPE STRING,
PREIS_AVM5 TYPE STRING,
PREIS_AVM6 TYPE STRING,
PREIS_AVM7 TYPE STRING,
PREIS_AVM8 TYPE STRING,
STORNOGRND TYPE STRING,
XSTORNIERT TYPE STRING,
SELDAT_VON TYPE STRING,
SELDAT_BIS TYPE STRING,
STAT_AMPEL TYPE STRING,
AMPEL TYPE STRING,
AVM_HRKNFT TYPE STRING,
ERFUSER TYPE STRING,
ERFDATE TYPE STRING,
AENUSER TYPE STRING,
AENDATE TYPE STRING,
XZEILFARB TYPE STRING,
MARK TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RJHA6208_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_RJHA6208_STR-MANDT sy-vline 
WA_RJHA6208_STR-AVM_NR sy-vline 
WA_RJHA6208_STR-POS_NR sy-vline 
WA_RJHA6208_STR-PK_SERVICE_DATE sy-vline 
WA_RJHA6208_STR-START_DATE sy-vline 
WA_RJHA6208_STR-PRODH sy-vline 
WA_RJHA6208_STR-STICHW sy-vline 
WA_RJHA6208_STR-XUVPKEL_PREIS sy-vline 
WA_RJHA6208_STR-MERKMAL0 sy-vline 
WA_RJHA6208_STR-MERKMAL1 sy-vline 
WA_RJHA6208_STR-MERKMAL2 sy-vline 
WA_RJHA6208_STR-MERKMAL3 sy-vline 
WA_RJHA6208_STR-MERKMAL4 sy-vline 
WA_RJHA6208_STR-MERKMAL5 sy-vline 
WA_RJHA6208_STR-MERKMAL6 sy-vline 
WA_RJHA6208_STR-MERKMAL7 sy-vline 
WA_RJHA6208_STR-MERKMAL8 sy-vline 
WA_RJHA6208_STR-MERKMAL9 sy-vline 
WA_RJHA6208_STR-PRODH_TEXT sy-vline 
WA_RJHA6208_STR-GPAG sy-vline 
WA_RJHA6208_STR-NAME1 sy-vline 
WA_RJHA6208_STR-ALTINSGPNR sy-vline 
WA_RJHA6208_STR-INSERENT sy-vline 
WA_RJHA6208_STR-INS_NAME sy-vline 
WA_RJHA6208_STR-INS_ORT01 sy-vline 
WA_RJHA6208_STR-POS_ART sy-vline 
WA_RJHA6208_STR-PSTYV sy-vline 
WA_RJHA6208_STR-VBTYP sy-vline 
WA_RJHA6208_STR-WERBK_TYP sy-vline 
WA_RJHA6208_STR-WERBK_KNZ sy-vline 
WA_RJHA6208_STR-XAGENAUFTR sy-vline 
WA_RJHA6208_STR-XEINTEILG sy-vline 
WA_RJHA6208_STR-BRAN_PAM sy-vline 
WA_RJHA6208_STR-STATUSK sy-vline 
WA_RJHA6208_STR-VERMITTLER sy-vline 
WA_RJHA6208_STR-VNR sy-vline 
WA_RJHA6208_STR-BEDNR sy-vline 
WA_RJHA6208_STR-PROSL sy-vline 
WA_RJHA6208_STR-KAMPAGNE sy-vline 
WA_RJHA6208_STR-WERBK_POS sy-vline 
WA_RJHA6208_STR-WERBK_UPOS sy-vline 
WA_RJHA6208_STR-WERBK_EINT sy-vline 
WA_RJHA6208_STR-REF_AVM_NR sy-vline 
WA_RJHA6208_STR-REF_POS_NR sy-vline 
WA_RJHA6208_STR-SUC_AVM_NR sy-vline 
WA_RJHA6208_STR-SUC_POS_NR sy-vline 
WA_RJHA6208_STR-VORL_AVMNR sy-vline 
WA_RJHA6208_STR-VORL_POSNR sy-vline 
WA_RJHA6208_STR-CAMPAIGN sy-vline 
WA_RJHA6208_STR-PACKAGE_ID sy-vline 
WA_RJHA6208_STR-PK_REF_AVM_NR sy-vline 
WA_RJHA6208_STR-PK_REF_POS_NR sy-vline 
WA_RJHA6208_STR-PK_ELEMENT_ID sy-vline 
WA_RJHA6208_STR-PK_PSTYV sy-vline 
WA_RJHA6208_STR-PACKAGE_TYPE sy-vline 
WA_RJHA6208_STR-PACKAGE_CATEGORY sy-vline 
WA_RJHA6208_STR-WAEHRG sy-vline 
WA_RJHA6208_STR-PREIS_OM sy-vline 
WA_RJHA6208_STR-PREIS_IM sy-vline 
WA_RJHA6208_STR-PREIS_AVM1 sy-vline 
WA_RJHA6208_STR-PREIS_AVM2 sy-vline 
WA_RJHA6208_STR-PREIS_AVM3 sy-vline 
WA_RJHA6208_STR-PREIS_AVM4 sy-vline 
WA_RJHA6208_STR-PREIS_AVM5 sy-vline 
WA_RJHA6208_STR-PREIS_AVM6 sy-vline 
WA_RJHA6208_STR-PREIS_AVM7 sy-vline 
WA_RJHA6208_STR-PREIS_AVM8 sy-vline 
WA_RJHA6208_STR-STORNOGRND sy-vline 
WA_RJHA6208_STR-XSTORNIERT sy-vline 
WA_RJHA6208_STR-SELDAT_VON sy-vline 
WA_RJHA6208_STR-SELDAT_BIS sy-vline 
WA_RJHA6208_STR-STAT_AMPEL sy-vline 
WA_RJHA6208_STR-AMPEL sy-vline 
WA_RJHA6208_STR-AVM_HRKNFT sy-vline 
WA_RJHA6208_STR-ERFUSER sy-vline 
WA_RJHA6208_STR-ERFDATE sy-vline 
WA_RJHA6208_STR-AENUSER sy-vline 
WA_RJHA6208_STR-AENDATE sy-vline 
WA_RJHA6208_STR-XZEILFARB sy-vline 
WA_RJHA6208_STR-MARK sy-vline      INTO ld_text SEPARATED BY SPACE.

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