ABAP Select data from SAP table BBP_TMP_ZD_ASP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BBP_TMP_ZD_ASP
*  INTO TABLE @DATA(IT_BBP_TMP_ZD_ASP2).
*--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_BBP_TMP_ZD_ASP INDEX 1 INTO DATA(WA_BBP_TMP_ZD_ASP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BBP_TMP_ZD_ASP>-CLIENT = 1.
<BBP_TMP_ZD_ASP>-GUID = 1.
<BBP_TMP_ZD_ASP>-PARTNER = 1.
<BBP_TMP_ZD_ASP>-SEARCHTERM1 = 1.
<BBP_TMP_ZD_ASP>-SEARCHTERM2 = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BBP_TMP_ZD_ASP-PARTNERTYPE, sy-vline,
  WA_BBP_TMP_ZD_ASP-AUTHORIZATIONGRP, sy-vline,
  WA_BBP_TMP_ZD_ASP-PARTNERLANG, sy-vline,
  WA_BBP_TMP_ZD_ASP-PARTNERLANGISO, sy-vline,
  WA_BBP_TMP_ZD_ASP-DATAORIGINTYPE, sy-vline,
  WA_BBP_TMP_ZD_ASP-CENTRALARCFLAG, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BBP_TMP_ZD_ASP 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_BBP_TMP_ZD_ASP 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_BBP_TMP_ZD_ASP INTO WA_BBP_TMP_ZD_ASP.


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

*Conversion exit ISOLA, internal->external for field PARTNERLANG
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_BBP_TMP_ZD_ASP-PARTNERLANG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_TMP_ZD_ASP-PARTNERLANG.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field CORRESP_LANG
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_BBP_TMP_ZD_ASP-CORRESP_LANG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_TMP_ZD_ASP-CORRESP_LANG.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field SHORTID_USR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BBP_TMP_ZD_ASP-SHORTID_USR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_TMP_ZD_ASP-SHORTID_USR.
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_BBP_TMP_ZD_ASP_STR, 
CLIENT TYPE STRING,
GUID TYPE STRING,
PARTNER TYPE STRING,
SEARCHTERM1 TYPE STRING,
SEARCHTERM2 TYPE STRING,
PARTNERTYPE TYPE STRING,
AUTHORIZATIONGRP TYPE STRING,
PARTNERLANG TYPE STRING,
PARTNERLANGISO TYPE STRING,
DATAORIGINTYPE TYPE STRING,
CENTRALARCFLAG TYPE STRING,
CENTRALBLOCK TYPE STRING,
TITLE_KEY TYPE STRING,
FIRSTNAME TYPE STRING,
LASTNAME TYPE STRING,
BIRTHNAME TYPE STRING,
MIDDLENAME TYPE STRING,
SECONDNAME TYPE STRING,
TITLE_ACA1 TYPE STRING,
TITLE_ACA2 TYPE STRING,
TITLE_SPPL TYPE STRING,
PREFIX1 TYPE STRING,
PREFIX2 TYPE STRING,
NICKNAME TYPE STRING,
INITIALS TYPE STRING,
NAMEFORMAT TYPE STRING,
NAMCOUNTRY TYPE STRING,
NAMCOUNTRYISO TYPE STRING,
SEX TYPE STRING,
BIRTHPLACE TYPE STRING,
BIRTHDATE TYPE STRING,
DEATHDATE TYPE STRING,
MARITALSTATUS TYPE STRING,
CORRESP_LANG TYPE STRING,
CORRESP_LANGISO TYPE STRING,
DUNS_ID TYPE STRING,
MARKETSITEID_ORG TYPE STRING,
SHORTID_ORG TYPE STRING,
MARKETSITEID_USR TYPE STRING,
SHORTID_USR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BBP_TMP_ZD_ASP_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_BBP_TMP_ZD_ASP_STR-CLIENT sy-vline 
WA_BBP_TMP_ZD_ASP_STR-GUID sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PARTNER sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SEARCHTERM1 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SEARCHTERM2 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PARTNERTYPE sy-vline 
WA_BBP_TMP_ZD_ASP_STR-AUTHORIZATIONGRP sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PARTNERLANG sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PARTNERLANGISO sy-vline 
WA_BBP_TMP_ZD_ASP_STR-DATAORIGINTYPE sy-vline 
WA_BBP_TMP_ZD_ASP_STR-CENTRALARCFLAG sy-vline 
WA_BBP_TMP_ZD_ASP_STR-CENTRALBLOCK sy-vline 
WA_BBP_TMP_ZD_ASP_STR-TITLE_KEY sy-vline 
WA_BBP_TMP_ZD_ASP_STR-FIRSTNAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-LASTNAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-BIRTHNAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-MIDDLENAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SECONDNAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-TITLE_ACA1 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-TITLE_ACA2 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-TITLE_SPPL sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PREFIX1 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-PREFIX2 sy-vline 
WA_BBP_TMP_ZD_ASP_STR-NICKNAME sy-vline 
WA_BBP_TMP_ZD_ASP_STR-INITIALS sy-vline 
WA_BBP_TMP_ZD_ASP_STR-NAMEFORMAT sy-vline 
WA_BBP_TMP_ZD_ASP_STR-NAMCOUNTRY sy-vline 
WA_BBP_TMP_ZD_ASP_STR-NAMCOUNTRYISO sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SEX sy-vline 
WA_BBP_TMP_ZD_ASP_STR-BIRTHPLACE sy-vline 
WA_BBP_TMP_ZD_ASP_STR-BIRTHDATE sy-vline 
WA_BBP_TMP_ZD_ASP_STR-DEATHDATE sy-vline 
WA_BBP_TMP_ZD_ASP_STR-MARITALSTATUS sy-vline 
WA_BBP_TMP_ZD_ASP_STR-CORRESP_LANG sy-vline 
WA_BBP_TMP_ZD_ASP_STR-CORRESP_LANGISO sy-vline 
WA_BBP_TMP_ZD_ASP_STR-DUNS_ID sy-vline 
WA_BBP_TMP_ZD_ASP_STR-MARKETSITEID_ORG sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SHORTID_ORG sy-vline 
WA_BBP_TMP_ZD_ASP_STR-MARKETSITEID_USR sy-vline 
WA_BBP_TMP_ZD_ASP_STR-SHORTID_USR sy-vline      INTO ld_text SEPARATED BY SPACE.

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