ABAP Select data from SAP table OIJ05_S_EVENT_DETAILS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP OIJ05_S_EVENT_DETAILS 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 OIJ05_S_EVENT_DETAILS. 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 OIJ05_S_EVENT_DETAILS 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_OIJ05_S_EVENT_DETAILS TYPE STANDARD TABLE OF OIJ05_S_EVENT_DETAILS,
      WA_OIJ05_S_EVENT_DETAILS TYPE OIJ05_S_EVENT_DETAILS,
      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: <OIJ05_S_EVENT_DETAILS> TYPE OIJ05_S_EVENT_DETAILS.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_OIJ05_S_EVENT_DETAILS.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM OIJ05_S_EVENT_DETAILS
  INTO TABLE IT_OIJ05_S_EVENT_DETAILS.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM OIJ05_S_EVENT_DETAILS
*  INTO TABLE @DATA(IT_OIJ05_S_EVENT_DETAILS2).
*--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_OIJ05_S_EVENT_DETAILS INDEX 1 INTO DATA(WA_OIJ05_S_EVENT_DETAILS2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_OIJ05_S_EVENT_DETAILS ASSIGNING <OIJ05_S_EVENT_DETAILS>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<OIJ05_S_EVENT_DETAILS>-CLIENT = 1.
<OIJ05_S_EVENT_DETAILS>-EVENT_SIM_SCHED_ID = 1.
<OIJ05_S_EVENT_DETAILS>-NOMTK = 1.
<OIJ05_S_EVENT_DETAILS>-NOMIT = 1.
<OIJ05_S_EVENT_DETAILS>-EVENT_NR = 1.

ENDLOOP.

LOOP AT IT_OIJ05_S_EVENT_DETAILS INTO WA_OIJ05_S_EVENT_DETAILS.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_OIJ05_S_EVENT_DETAILS-NOMNR, sy-vline,
  WA_OIJ05_S_EVENT_DETAILS-TYPE, sy-vline,
  WA_OIJ05_S_EVENT_DETAILS-DOC_TYPE, sy-vline,
  WA_OIJ05_S_EVENT_DETAILS-UPDFLAG, sy-vline,
  WA_OIJ05_S_EVENT_DETAILS-SIM_VERSION, sy-vline,
  WA_OIJ05_S_EVENT_DETAILS-EV_SEQ, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_OIJ05_S_EVENT_DETAILS 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_OIJ05_S_EVENT_DETAILS 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_OIJ05_S_EVENT_DETAILS INTO WA_OIJ05_S_EVENT_DETAILS.


*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 EVENT_SIM_SCHED_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-EVENT_SIM_SCHED_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-EVENT_SIM_SCHED_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NOMTK
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-NOMTK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-NOMTK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EV_SEQ
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-EV_SEQ
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-EV_SEQ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DOC_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-DOC_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-DOC_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TICKET_KEY
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-TICKET_KEY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-TICKET_KEY.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DRIVER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-DRIVER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-DRIVER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field CPARID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-CPARID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-CPARID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BERID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ05_S_EVENT_DETAILS-BERID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ05_S_EVENT_DETAILS-BERID.
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_OIJ05_S_EVENT_DETAILS_STR, 
CLIENT TYPE STRING,
EVENT_SIM_SCHED_ID TYPE STRING,
NOMTK TYPE STRING,
NOMIT TYPE STRING,
EVENT_NR TYPE STRING,
NOMNR TYPE STRING,
TYPE TYPE STRING,
DOC_TYPE TYPE STRING,
UPDFLAG TYPE STRING,
SIM_VERSION TYPE STRING,
EV_SEQ TYPE STRING,
DOC_NUMBER TYPE STRING,
SHITEM TYPE STRING,
STATUS TYPE STRING,
PSTDTF TYPE STRING,
PSTTMF TYPE STRING,
PSTDTT TYPE STRING,
PSTTMT TYPE STRING,
PEDDTF TYPE STRING,
PEDTMF TYPE STRING,
PEDDTT TYPE STRING,
PEDTMT TYPE STRING,
CRE_NAME TYPE STRING,
CRE_DATE TYPE STRING,
CRE_TIME TYPE STRING,
CHA_NAME TYPE STRING,
CHA_DATE TYPE STRING,
CHA_TIME TYPE STRING,
ASTDTF TYPE STRING,
ASTTMF TYPE STRING,
ASTDTT TYPE STRING,
ASTTMT TYPE STRING,
AEDDTF TYPE STRING,
AEDTMF TYPE STRING,
AEDDTT TYPE STRING,
AEDTMT TYPE STRING,
DEFAULTED TYPE STRING,
VEH_NR TYPE STRING,
TSRFO TYPE STRING,
TICKET_KEY TYPE STRING,
TICKET_ITEM TYPE STRING,
TICKET_EV_NR TYPE STRING,
TPNUM TYPE STRING,
DELIND TYPE STRING,
DRIVER TYPE STRING,
CPARID TYPE STRING,
ADD_QTY TYPE STRING,
ADQ_UOM TYPE STRING,
MATNR TYPE STRING,
LT_EVOPPOINT TYPE STRING,
BERNR TYPE STRING,
BERID TYPE STRING,
USER_ID TYPE STRING,
UPDKZ TYPE STRING,
EVENT_SIM TYPE STRING,
SCHED_STAT TYPE STRING,
CD_EVENT_NR TYPE STRING,
CD_NOMNR TYPE STRING,
CD_TYPE TYPE STRING,
CD_DOC_TYPE TYPE STRING,
CD_UPDFLAG TYPE STRING,
CD_EV_SEQ TYPE STRING,
CD_DOC_NUMBER TYPE STRING,
CD_SHITEM TYPE STRING,
CD_STATUS TYPE STRING,
CD_PSTDTF TYPE STRING,
CD_PSTTMF TYPE STRING,
CD_PSTDTT TYPE STRING,
CD_PSTTMT TYPE STRING,
CD_PEDDTF TYPE STRING,
CD_PEDTMF TYPE STRING,
CD_PEDDTT TYPE STRING,
CD_PEDTMT TYPE STRING,
CD_CRE_NAME TYPE STRING,
CD_CRE_DATE TYPE STRING,
CD_CRE_TIME TYPE STRING,
CD_CHA_NAME TYPE STRING,
CD_CHA_DATE TYPE STRING,
CD_CHA_TIME TYPE STRING,
CD_ASTDTF TYPE STRING,
CD_ASTTMF TYPE STRING,
CD_ASTDTT TYPE STRING,
CD_ASTTMT TYPE STRING,
CD_AEDDTF TYPE STRING,
CD_AEDTMF TYPE STRING,
CD_AEDDTT TYPE STRING,
CD_AEDTMT TYPE STRING,
CD_DEFAULTED TYPE STRING,
CD_VEH_NR TYPE STRING,
CD_TSRFO TYPE STRING,
CD_TICKET_KEY TYPE STRING,
CD_TICKET_ITEM TYPE STRING,
CD_TICKET_EV_NR TYPE STRING,
CD_TPNUM TYPE STRING,
CD_DELIND TYPE STRING,
CD_DRIVER TYPE STRING,
CD_CPARID TYPE STRING,
CD_ADD_QTY TYPE STRING,
CD_ADQ_UOM TYPE STRING,
CD_MATNR TYPE STRING,
CD_LT_EVOPPOINT TYPE STRING,
CD_BERNR TYPE STRING,
CD_BERID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_OIJ05_S_EVENT_DETAILS_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_OIJ05_S_EVENT_DETAILS_STR-CLIENT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-EVENT_SIM_SCHED_ID sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-NOMTK sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-NOMIT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-EVENT_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-NOMNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TYPE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-DOC_TYPE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-UPDFLAG sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-SIM_VERSION sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-EV_SEQ sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-DOC_NUMBER sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-SHITEM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-STATUS sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PSTDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PSTTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PSTDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PSTTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PEDDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PEDTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PEDDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-PEDTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CRE_NAME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CRE_DATE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CRE_TIME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CHA_NAME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CHA_DATE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CHA_TIME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ASTDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ASTTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ASTDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ASTTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-AEDDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-AEDTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-AEDDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-AEDTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-DEFAULTED sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-VEH_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TSRFO sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TICKET_KEY sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TICKET_ITEM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TICKET_EV_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-TPNUM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-DELIND sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-DRIVER sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CPARID sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ADD_QTY sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-ADQ_UOM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-MATNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-LT_EVOPPOINT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-BERNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-BERID sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-USER_ID sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-UPDKZ sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-EVENT_SIM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-SCHED_STAT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_EVENT_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_NOMNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TYPE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_DOC_TYPE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_UPDFLAG sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_EV_SEQ sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_DOC_NUMBER sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_SHITEM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_STATUS sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PSTDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PSTTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PSTDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PSTTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PEDDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PEDTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PEDDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_PEDTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CRE_NAME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CRE_DATE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CRE_TIME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CHA_NAME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CHA_DATE sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CHA_TIME sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ASTDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ASTTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ASTDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ASTTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_AEDDTF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_AEDTMF sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_AEDDTT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_AEDTMT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_DEFAULTED sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_VEH_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TSRFO sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TICKET_KEY sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TICKET_ITEM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TICKET_EV_NR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_TPNUM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_DELIND sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_DRIVER sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_CPARID sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ADD_QTY sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_ADQ_UOM sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_MATNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_LT_EVOPPOINT sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_BERNR sy-vline 
WA_OIJ05_S_EVENT_DETAILS_STR-CD_BERID sy-vline      INTO ld_text SEPARATED BY SPACE.

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