ABAP Select data from SAP table APJ_S_ODATA_JOB_RUN_DETAILS into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP APJ_S_ODATA_JOB_RUN_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 APJ_S_ODATA_JOB_RUN_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 APJ_S_ODATA_JOB_RUN_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_APJ_S_ODATA_JOB_RUN_DETAILS TYPE STANDARD TABLE OF APJ_S_ODATA_JOB_RUN_DETAILS,
      WA_APJ_S_ODATA_JOB_RUN_DETAILS TYPE APJ_S_ODATA_JOB_RUN_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: <APJ_S_ODATA_JOB_RUN_DETAILS> TYPE APJ_S_ODATA_JOB_RUN_DETAILS.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM APJ_S_ODATA_JOB_RUN_DETAILS
*  INTO TABLE @DATA(IT_APJ_S_ODATA_JOB_RUN_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_APJ_S_ODATA_JOB_RUN_DETAILS INDEX 1 INTO DATA(WA_APJ_S_ODATA_JOB_RUN_DETAILS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<APJ_S_ODATA_JOB_RUN_DETAILS>-JOB_NAME = 1.
<APJ_S_ODATA_JOB_RUN_DETAILS>-JOB_RUN_COUNT = 1.
<APJ_S_ODATA_JOB_RUN_DETAILS>-JOB_TEXT = 1.
<APJ_S_ODATA_JOB_RUN_DETAILS>-JOB_CATALOG_ENTRY_NAME = 1.
<APJ_S_ODATA_JOB_RUN_DETAILS>-JOB_CATALOG_ENTRY_TEXT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_TEMPLATE_NAME, sy-vline,
  WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_TEMPLATE_TEXT, sy-vline,
  WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_CREATED_AT, sy-vline,
  WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_CREATED_BY, sy-vline,
  WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_CREATED_BY_FORMATTED_NAME, sy-vline,
  WA_APJ_S_ODATA_JOB_RUN_DETAILS-JOB_RUN_STATUS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_APJ_S_ODATA_JOB_RUN_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_APJ_S_ODATA_JOB_RUN_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_APJ_S_ODATA_JOB_RUN_DETAILS INTO WA_APJ_S_ODATA_JOB_RUN_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.
ENDFORM. 

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

TYPES: BEGIN OF T_APJ_S_ODATA_JOB_RUN_DETAILS_STR, 
JOB_NAME TYPE STRING,
JOB_RUN_COUNT TYPE STRING,
JOB_TEXT TYPE STRING,
JOB_CATALOG_ENTRY_NAME TYPE STRING,
JOB_CATALOG_ENTRY_TEXT TYPE STRING,
JOB_TEMPLATE_NAME TYPE STRING,
JOB_TEMPLATE_TEXT TYPE STRING,
JOB_CREATED_AT TYPE STRING,
JOB_CREATED_BY TYPE STRING,
JOB_CREATED_BY_FORMATTED_NAME TYPE STRING,
JOB_RUN_STATUS TYPE STRING,
JOB_RUN_LOG TYPE STRING,
JOB_RUN_STATUS_TEXT TYPE STRING,
JOB_RUN_PLANNED_START_DATETIME TYPE STRING,
JOB_RUN_START_DATETIME TYPE STRING,
JOB_RUN_END_DATETIME TYPE STRING,
JOB_CLASS TYPE STRING,
JOB_RUN_DURATION TYPE STRING,
JOB_RUN_FORMATTED_DURATION TYPE STRING,
JOB_RUN_HAS_APPL_LOG_IND TYPE STRING,
JOB_RUN_APPL_LOG_HANDLE TYPE STRING,
PERIODIC_GRANULARITY TYPE STRING,
PERIODIC_VALUE TYPE STRING,
SCHEDULE_TYPE_C TYPE STRING,
JOB_TASK_START_DATETIME TYPE STRING,
JOB_TASK_END_TYPE_C TYPE STRING,
JOB_TASK_END_DATETIME TYPE STRING,
JOB_TASK_END_MAX_ITERATIONS TYPE STRING,
JOB_TASK_WEEKDAY_INFO TYPE STRING,
JOB_TASK_WORKDAY TYPE STRING,
JOB_TASK_USE_WORKDAYS_IND TYPE STRING,
RESTRICTION_TYPE_CODE TYPE STRING,
FACTORY_CALENDAR_ID TYPE STRING,
JOB_TASK_MONTH_SHIFT_DIRECTION TYPE STRING,
JOB_RUN_HAS_ERROR_IND TYPE STRING,
SCHEDULING_TIMEZONE TYPE STRING,
JOB_RUN_NEXT_PLANNED_START_DT TYPE STRING,
JOB_RUN_LAST_PLANNED_START_DT TYPE STRING,
FACTORY_CALENDAR_TEXT TYPE STRING,
SCHEDULING_TIMEZONE_TEXT TYPE STRING,
SCHEDULING_TIMEZONE_UTC_DIFF TYPE STRING,
SCHEDULING_TIMEZONE_UTC_SIGN TYPE STRING,
DEFAULT_PERIODIC_GRANULARITY TYPE STRING,
DEFAULT_PERIODIC_VALUE TYPE STRING,
FACTORY_CALENDAR_WORKDAYS TYPE STRING,
JOB_CATALOG_ENTRY_TYPE_C TYPE STRING,
WEEK_NUMBER TYPE STRING,
JOB_RUN_RESULTS_TYPE_C TYPE STRING,
JOB_RUN_RESULTS_INTENT TYPE STRING,
JOB_RUN_HAS_RESULTS_IND TYPE STRING,
JOB_RUN_LOG_INTENT TYPE STRING,
JOB_RUN_APPL_LOG_COUNT TYPE STRING,
CAN_SEE_LOG TYPE STRING,
CAN_SEE_OUTPUT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_APJ_S_ODATA_JOB_RUN_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_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_NAME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_COUNT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CATALOG_ENTRY_NAME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CATALOG_ENTRY_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TEMPLATE_NAME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TEMPLATE_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CREATED_AT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CREATED_BY sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CREATED_BY_FORMATTED_NAME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_STATUS sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_LOG sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_STATUS_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_PLANNED_START_DATETIME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_START_DATETIME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_END_DATETIME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CLASS sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_DURATION sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_FORMATTED_DURATION sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_HAS_APPL_LOG_IND sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_APPL_LOG_HANDLE sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-PERIODIC_GRANULARITY sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-PERIODIC_VALUE sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-SCHEDULE_TYPE_C sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_START_DATETIME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_END_TYPE_C sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_END_DATETIME sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_END_MAX_ITERATIONS sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_WEEKDAY_INFO sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_WORKDAY sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_USE_WORKDAYS_IND sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-RESTRICTION_TYPE_CODE sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-FACTORY_CALENDAR_ID sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_TASK_MONTH_SHIFT_DIRECTION sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_HAS_ERROR_IND sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-SCHEDULING_TIMEZONE sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_NEXT_PLANNED_START_DT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_LAST_PLANNED_START_DT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-FACTORY_CALENDAR_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-SCHEDULING_TIMEZONE_TEXT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-SCHEDULING_TIMEZONE_UTC_DIFF sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-SCHEDULING_TIMEZONE_UTC_SIGN sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-DEFAULT_PERIODIC_GRANULARITY sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-DEFAULT_PERIODIC_VALUE sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-FACTORY_CALENDAR_WORKDAYS sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_CATALOG_ENTRY_TYPE_C sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-WEEK_NUMBER sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_RESULTS_TYPE_C sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_RESULTS_INTENT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_HAS_RESULTS_IND sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_LOG_INTENT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-JOB_RUN_APPL_LOG_COUNT sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-CAN_SEE_LOG sy-vline 
WA_APJ_S_ODATA_JOB_RUN_DETAILS_STR-CAN_SEE_OUTPUT sy-vline      INTO ld_text SEPARATED BY SPACE.

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