ABAP Select data from SAP table RJVTMCP_SHIPORD_ERR_STRU into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RJVTMCP_SHIPORD_ERR_STRU
*  INTO TABLE @DATA(IT_RJVTMCP_SHIPORD_ERR_STRU2).
*--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_RJVTMCP_SHIPORD_ERR_STRU INDEX 1 INTO DATA(WA_RJVTMCP_SHIPORD_ERR_STRU2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RJVTMCP_SHIPORD_ERR_STRU>-X_HEADER_ERR = 1.
<RJVTMCP_SHIPORD_ERR_STRU>-VSOH_EXCEPTION = 1.
<RJVTMCP_SHIPORD_ERR_STRU>-VSOH_INTERNAL_ERR = 1.
<RJVTMCP_SHIPORD_ERR_STRU>-X_ITEM_ERR = 1.
<RJVTMCP_SHIPORD_ERR_STRU>-VSOP_EXCEPTION = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RJVTMCP_SHIPORD_ERR_STRU-VSOP_INTERNAL_ERR, sy-vline,
  WA_RJVTMCP_SHIPORD_ERR_STRU-MANDT, sy-vline,
  WA_RJVTMCP_SHIPORD_ERR_STRU-PUBLICATION, sy-vline,
  WA_RJVTMCP_SHIPORD_ERR_STRU-EDITION, sy-vline,
  WA_RJVTMCP_SHIPORD_ERR_STRU-PUBLDATE, sy-vline,
  WA_RJVTMCP_SHIPORD_ERR_STRU-BEZIRK, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RJVTMCP_SHIPORD_ERR_STRU 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_RJVTMCP_SHIPORD_ERR_STRU 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_RJVTMCP_SHIPORD_ERR_STRU INTO WA_RJVTMCP_SHIPORD_ERR_STRU.


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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field ORDERPOS_OFFSET
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJVTMCP_SHIPORD_ERR_STRU-ORDERPOS_OFFSET
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVTMCP_SHIPORD_ERR_STRU-ORDERPOS_OFFSET.
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_RJVTMCP_SHIPORD_ERR_STRU_STR, 
X_HEADER_ERR TYPE STRING,
VSOH_EXCEPTION TYPE STRING,
VSOH_INTERNAL_ERR TYPE STRING,
X_ITEM_ERR TYPE STRING,
VSOP_EXCEPTION TYPE STRING,
VSOP_INTERNAL_ERR TYPE STRING,
MANDT TYPE STRING,
PUBLICATION TYPE STRING,
EDITION TYPE STRING,
PUBLDATE TYPE STRING,
BEZIRK TYPE STRING,
GEOEIN TYPE STRING,
HH_GP TYPE STRING,
HH_ADR TYPE STRING,
XFINISHED TYPE STRING,
XMANUALLY_CLOSED TYPE STRING,
XNO_WEADR_FOUND TYPE STRING,
EXCL_TYPE TYPE STRING,
TOTAL_AMOUNT_HH TYPE STRING,
TOTAL_AMOUNT_OI TYPE STRING,
XSUBSCR_FILTERED TYPE STRING,
XORDERPOS_GENER TYPE STRING,
ORDERPOS_OFFSET TYPE STRING,
XTMCP TYPE STRING,
XSATURATION TYPE STRING,
SEQ_NR_LAST TYPE STRING,
ERFUSER TYPE STRING,
ERFDATE TYPE STRING,
ERFTIME TYPE STRING,
AENUSER TYPE STRING,
AENDATE TYPE STRING,
AENTIME TYPE STRING,
MSGID TYPE STRING,
MSGNO TYPE STRING,
MSGTY TYPE STRING,
MSGV1 TYPE STRING,
MSGV2 TYPE STRING,
MSGV3 TYPE STRING,
MSGV4 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RJVTMCP_SHIPORD_ERR_STRU_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_RJVTMCP_SHIPORD_ERR_STRU_STR-X_HEADER_ERR sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-VSOH_EXCEPTION sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-VSOH_INTERNAL_ERR sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-X_ITEM_ERR sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-VSOP_EXCEPTION sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-VSOP_INTERNAL_ERR sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MANDT sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-PUBLICATION sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-EDITION sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-PUBLDATE sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-BEZIRK sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-GEOEIN sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-HH_GP sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-HH_ADR sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XFINISHED sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XMANUALLY_CLOSED sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XNO_WEADR_FOUND sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-EXCL_TYPE sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-TOTAL_AMOUNT_HH sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-TOTAL_AMOUNT_OI sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XSUBSCR_FILTERED sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XORDERPOS_GENER sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-ORDERPOS_OFFSET sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XTMCP sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-XSATURATION sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-SEQ_NR_LAST sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-ERFUSER sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-ERFDATE sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-ERFTIME sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-AENUSER sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-AENDATE sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-AENTIME sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGID sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGNO sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGTY sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGV1 sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGV2 sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGV3 sy-vline 
WA_RJVTMCP_SHIPORD_ERR_STRU_STR-MSGV4 sy-vline      INTO ld_text SEPARATED BY SPACE.

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