ABAP Select data from SAP table /SAPAPO/CULL_SELNET_ADD_APPL 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 /SAPAPO/CULL_SELNET_ADD_APPL 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 /SAPAPO/CULL_SELNET_ADD_APPL. 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 /SAPAPO/CULL_SELNET_ADD_APPL 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_/SAPAPO/CULL_SELNET_ADD_APPL TYPE STANDARD TABLE OF /SAPAPO/CULL_SELNET_ADD_APPL,
      WA_/SAPAPO/CULL_SELNET_ADD_APPL TYPE /SAPAPO/CULL_SELNET_ADD_APPL,
      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: </SAPAPO/CULL_SELNET_ADD_APPL> TYPE /SAPAPO/CULL_SELNET_ADD_APPL.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /SAPAPO/CULL_SELNET_ADD_APPL
  INTO TABLE IT_/SAPAPO/CULL_SELNET_ADD_APPL.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /SAPAPO/CULL_SELNET_ADD_APPL
*  INTO TABLE @DATA(IT_/SAPAPO/CULL_SELNET_ADD_APPL2).
*--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_/SAPAPO/CULL_SELNET_ADD_APPL INDEX 1 INTO DATA(WA_/SAPAPO/CULL_SELNET_ADD_APPL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPAPO/CULL_SELNET_ADD_APPL ASSIGNING </SAPAPO/CULL_SELNET_ADD_APPL>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</SAPAPO/CULL_SELNET_ADD_APPL>-SEQ_GROUPS = 1.
</SAPAPO/CULL_SELNET_ADD_APPL>-MODES = 1.
</SAPAPO/CULL_SELNET_ADD_APPL>-MODES_EFFECTIVITY = 1.
</SAPAPO/CULL_SELNET_ADD_APPL>-SEQUENCES = 1.
</SAPAPO/CULL_SELNET_ADD_APPL>-COLOURS = 1.

ENDLOOP.

LOOP AT IT_/SAPAPO/CULL_SELNET_ADD_APPL INTO WA_/SAPAPO/CULL_SELNET_ADD_APPL.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/SAPAPO/CULL_SELNET_ADD_APPL-CONSTRAINT_SUB_TYPE, sy-vline,
  WA_/SAPAPO/CULL_SELNET_ADD_APPL-BITMAP_LENGTH, sy-vline,
  WA_/SAPAPO/CULL_SELNET_ADD_APPL-COMPONENTS, sy-vline,
  WA_/SAPAPO/CULL_SELNET_ADD_APPL-ACTIVITIES, sy-vline,
  WA_/SAPAPO/CULL_SELNET_ADD_APPL-MODES, sy-vline,
  WA_/SAPAPO/CULL_SELNET_ADD_APPL-SEQ_GROUP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/SAPAPO/CULL_SELNET_ADD_APPL 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_/SAPAPO/CULL_SELNET_ADD_APPL 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_/SAPAPO/CULL_SELNET_ADD_APPL INTO WA_/SAPAPO/CULL_SELNET_ADD_APPL.


*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_/SAPAPO/CULL_SELNET_ADD_APPL_STR, 
SEQ_GROUPS TYPE STRING,
MODES TYPE STRING,
MODES_EFFECTIVITY TYPE STRING,
SEQUENCES TYPE STRING,
COLOURS TYPE STRING,
CONSTRAINT_SUB_TYPE TYPE STRING,
BITMAP_LENGTH TYPE STRING,
COMPONENTS TYPE STRING,
ACTIVITIES TYPE STRING,
MODES TYPE STRING,
SEQ_GROUP TYPE STRING,
COLOUR TYPE STRING,
LITERAL TYPE STRING,
CONJUNCTIONS TYPE STRING,
DEFAULT_SEQ_GROUP_BMP TYPE STRING,
DEFAULT_ACTS_BMP TYPE STRING,
DEFAULT_MODES_BMP TYPE STRING,
DEFAULT_COLOURS_BMP TYPE STRING,
OPERATIONS TYPE STRING,
REPORTINGPOINTS TYPE STRING,
CREATION_DATE TYPE STRING,
SETTINGS TYPE STRING,
COMP_ASSIGNMENT TYPE STRING,
SUBLOC_CUST TYPE STRING,
RECIPE TYPE STRING,
SCRAPFACTOR_EXIST TYPE STRING,
PLIFZ TYPE STRING,
PPE_ASSEMBLY_SCRAP TYPE STRING,
ALLOC_COMP_PHANTOM TYPE STRING,
CMPSUB TYPE STRING,
ACTSUB TYPE STRING,
LXRPPNT TYPE STRING,
LXRPPNT_REL TYPE STRING,
TDPP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/SAPAPO/CULL_SELNET_ADD_APPL_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_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SEQ_GROUPS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-MODES sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-MODES_EFFECTIVITY sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SEQUENCES sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-COLOURS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-CONSTRAINT_SUB_TYPE sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-BITMAP_LENGTH sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-COMPONENTS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-ACTIVITIES sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-MODES sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SEQ_GROUP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-COLOUR sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-LITERAL sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-CONJUNCTIONS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-DEFAULT_SEQ_GROUP_BMP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-DEFAULT_ACTS_BMP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-DEFAULT_MODES_BMP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-DEFAULT_COLOURS_BMP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-OPERATIONS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-REPORTINGPOINTS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-CREATION_DATE sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SETTINGS sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-COMP_ASSIGNMENT sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SUBLOC_CUST sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-RECIPE sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-SCRAPFACTOR_EXIST sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-PLIFZ sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-PPE_ASSEMBLY_SCRAP sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-ALLOC_COMP_PHANTOM sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-CMPSUB sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-ACTSUB sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-LXRPPNT sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-LXRPPNT_REL sy-vline 
WA_/SAPAPO/CULL_SELNET_ADD_APPL_STR-TDPP sy-vline      INTO ld_text SEPARATED BY SPACE.

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