ABAP Select data from SAP table IINSPPLOPASSGVRS 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 IINSPPLOPASSGVRS 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 IINSPPLOPASSGVRS. 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 IINSPPLOPASSGVRS 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_IINSPPLOPASSGVRS TYPE STANDARD TABLE OF IINSPPLOPASSGVRS,
      WA_IINSPPLOPASSGVRS TYPE IINSPPLOPASSGVRS,
      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: <IINSPPLOPASSGVRS> TYPE IINSPPLOPASSGVRS.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IINSPPLOPASSGVRS
*  INTO TABLE @DATA(IT_IINSPPLOPASSGVRS2).
*--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_IINSPPLOPASSGVRS INDEX 1 INTO DATA(WA_IINSPPLOPASSGVRS2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IINSPPLOPASSGVRS>-MANDT = 1.
<IINSPPLOPASSGVRS>-INSPECTIONPLANGROUP = 1.
<IINSPPLOPASSGVRS>-INSPECTIONPLAN = 1.
<IINSPPLOPASSGVRS>-BOOOPERATIONINTERNALID = 1.
<IINSPPLOPASSGVRS>-BOOSQNCOPASSGMTINTVERSIONCNTR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IINSPPLOPASSGVRS-BILLOFOPERATIONSTYPE, sy-vline,
  WA_IINSPPLOPASSGVRS-VALIDITYSTARTDATE, sy-vline,
  WA_IINSPPLOPASSGVRS-VALIDITYENDDATE, sy-vline,
  WA_IINSPPLOPASSGVRS-ISDELETED, sy-vline,
  WA_IINSPPLOPASSGVRS-ISIMPLICITLYDELETED, sy-vline,
  WA_IINSPPLOPASSGVRS-CHANGENUMBER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IINSPPLOPASSGVRS 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_IINSPPLOPASSGVRS 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_IINSPPLOPASSGVRS INTO WA_IINSPPLOPASSGVRS.


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

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

*Conversion exit ALPHA, internal->external for field CHANGENUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IINSPPLOPASSGVRS-CHANGENUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IINSPPLOPASSGVRS-CHANGENUMBER.
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_IINSPPLOPASSGVRS_STR, 
MANDT TYPE STRING,
INSPECTIONPLANGROUP TYPE STRING,
INSPECTIONPLAN TYPE STRING,
BOOOPERATIONINTERNALID TYPE STRING,
BOOSQNCOPASSGMTINTVERSIONCNTR TYPE STRING,
BILLOFOPERATIONSTYPE TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
VALIDITYENDDATE TYPE STRING,
ISDELETED TYPE STRING,
ISIMPLICITLYDELETED TYPE STRING,
CHANGENUMBER TYPE STRING,
CREATIONDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
LASTCHANGEDATE TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IINSPPLOPASSGVRS_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_IINSPPLOPASSGVRS_STR-MANDT sy-vline 
WA_IINSPPLOPASSGVRS_STR-INSPECTIONPLANGROUP sy-vline 
WA_IINSPPLOPASSGVRS_STR-INSPECTIONPLAN sy-vline 
WA_IINSPPLOPASSGVRS_STR-BOOOPERATIONINTERNALID sy-vline 
WA_IINSPPLOPASSGVRS_STR-BOOSQNCOPASSGMTINTVERSIONCNTR sy-vline 
WA_IINSPPLOPASSGVRS_STR-BILLOFOPERATIONSTYPE sy-vline 
WA_IINSPPLOPASSGVRS_STR-VALIDITYSTARTDATE sy-vline 
WA_IINSPPLOPASSGVRS_STR-VALIDITYENDDATE sy-vline 
WA_IINSPPLOPASSGVRS_STR-ISDELETED sy-vline 
WA_IINSPPLOPASSGVRS_STR-ISIMPLICITLYDELETED sy-vline 
WA_IINSPPLOPASSGVRS_STR-CHANGENUMBER sy-vline 
WA_IINSPPLOPASSGVRS_STR-CREATIONDATE sy-vline 
WA_IINSPPLOPASSGVRS_STR-CREATEDBYUSER sy-vline 
WA_IINSPPLOPASSGVRS_STR-LASTCHANGEDATE sy-vline 
WA_IINSPPLOPASSGVRS_STR-LASTCHANGEDBYUSER sy-vline      INTO ld_text SEPARATED BY SPACE.

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