ABAP Select data from SAP table BBP_PDS_ITM_IC 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 BBP_PDS_ITM_IC 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_PDS_ITM_IC. 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_PDS_ITM_IC 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_PDS_ITM_IC TYPE STANDARD TABLE OF BBP_PDS_ITM_IC,
      WA_BBP_PDS_ITM_IC TYPE BBP_PDS_ITM_IC,
      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_PDS_ITM_IC> TYPE BBP_PDS_ITM_IC.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BBP_PDS_ITM_IC
*  INTO TABLE @DATA(IT_BBP_PDS_ITM_IC2).
*--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_PDS_ITM_IC INDEX 1 INTO DATA(WA_BBP_PDS_ITM_IC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BBP_PDS_ITM_IC>-CLIENT = 1.
<BBP_PDS_ITM_IC>-GUID = 1.
<BBP_PDS_ITM_IC>-CREATED_AT = 1.
<BBP_PDS_ITM_IC>-CREATED_BY = 1.
<BBP_PDS_ITM_IC>-CHANGED_AT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BBP_PDS_ITM_IC-CHANGED_BY, sy-vline,
  WA_BBP_PDS_ITM_IC-OBJECT_TYPE, sy-vline,
  WA_BBP_PDS_ITM_IC-DESCRIPTION_UC, sy-vline,
  WA_BBP_PDS_ITM_IC-HEADER, sy-vline,
  WA_BBP_PDS_ITM_IC-PARENT, sy-vline,
  WA_BBP_PDS_ITM_IC-ALTERNATIVE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BBP_PDS_ITM_IC 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_PDS_ITM_IC 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_PDS_ITM_IC INTO WA_BBP_PDS_ITM_IC.


*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 TSTLC, internal->external for field CREATED_AT
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_BBP_PDS_ITM_IC-CREATED_AT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_PDS_ITM_IC-CREATED_AT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTLC, internal->external for field CHANGED_AT
CALL FUNCTION 'CONVERSION_EXIT_TSTLC_OUTPUT'
  EXPORTING
    input =                      WA_BBP_PDS_ITM_IC-CHANGED_AT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_PDS_ITM_IC-CHANGED_AT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit TSTPS, internal->external for field ORDER_DATE
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_BBP_PDS_ITM_IC-ORDER_DATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_PDS_ITM_IC-ORDER_DATE.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field G_L_ACCT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BBP_PDS_ITM_IC-G_L_ACCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BBP_PDS_ITM_IC-G_L_ACCT.
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_PDS_ITM_IC_STR, 
CLIENT TYPE STRING,
GUID TYPE STRING,
CREATED_AT TYPE STRING,
CREATED_BY TYPE STRING,
CHANGED_AT TYPE STRING,
CHANGED_BY TYPE STRING,
OBJECT_TYPE TYPE STRING,
DESCRIPTION_UC TYPE STRING,
HEADER TYPE STRING,
PARENT TYPE STRING,
ALTERNATIVE TYPE STRING,
PRODUCT TYPE STRING,
PRODUCT_SRC_SYS TYPE STRING,
ORDERED_PROD TYPE STRING,
PARTNER_PROD TYPE STRING,
DESCRIPTION TYPE STRING,
ITM_LANGUAGE TYPE STRING,
NUMBER_INT TYPE STRING,
NUMBER_EXT TYPE STRING,
ITM_TYPE TYPE STRING,
ORDER_DATE TYPE STRING,
SUBST_REASON TYPE STRING,
ITM_USAGE TYPE STRING,
ITM_TYPE_USAGE TYPE STRING,
PRODUCT_KIND TYPE STRING,
LOG_SYSTEM_EXT TYPE STRING,
ORDERADM_I_DUMMY TYPE STRING,
DEL_IND TYPE STRING,
ACTIVE_ITEM TYPE STRING,
VERSION_TYPE TYPE STRING,
SELECTED TYPE STRING,
SELECTED_FOR_ACTION TYPE STRING,
VPER_TYPE TYPE STRING,
ACC_CAT TYPE STRING,
GENERIC_ACC TYPE STRING,
DESCR_GENERIC_ACC TYPE STRING,
UNIT_TEXT TYPE STRING,
MULTI TYPE STRING,
UNPLANNED TYPE STRING,
NOT_ALLOWED TYPE STRING,
NO_DETAIL TYPE STRING,
NO_COPY TYPE STRING,
EXPANDED TYPE STRING,
HIER_GROUP TYPE STRING,
LIM_GROUP TYPE STRING,
NUMBER_INT_EXT TYPE STRING,
INITIAL_VALUE TYPE STRING,
PARTNER_CHANGE TYPE STRING,
PARTNER_ID TYPE STRING,
PARTNER_NAME TYPE STRING,
STEPL TYPE STRING,
ACC_CAT_TXT TYPE STRING,
TAX_CODE_TEXT TYPE STRING,
G_L_ACCT TYPE STRING,
MAX_QUANTITY TYPE STRING,
MAX_VALUE TYPE STRING,
NOQUANTITY TYPE STRING,
PO_PRICE TYPE STRING,
PO_PRICE_UNIT TYPE STRING,
PO_QUANTITY TYPE STRING,
PO_VALUE TYPE STRING,
PO_CURRENCY TYPE STRING,
PO_VALIDITY_FROM TYPE STRING,
PO_VALIDITY_TO TYPE STRING,
CF_PRICE TYPE STRING,
CF_PRICE_UNIT TYPE STRING,
CF_QUANTITY TYPE STRING,
CF_VALUE TYPE STRING,
IV_QUANTITY_E TYPE STRING,
IV_VALUE_E TYPE STRING,
BE_LIMIT TYPE STRING,
CATEGORY_TEXT TYPE STRING,
IV_INCOTERM_KEY TYPE STRING,
IV_INCOTERM_LOC TYPE STRING,
DOCUMENTS_AVAIL TYPE STRING,
ERROR_TYPE TYPE STRING,
CF_GROUP TYPE STRING,
RT_SELECTED TYPE STRING,
XML_TAX_INFO TYPE STRING,
DESCR_GL_ACCT TYPE STRING,
POPIN TYPE STRING,
ITEM_KIND_TEXT TYPE STRING,
IMG_SRC_DOC_AVAIL TYPE STRING,
PRICE_UI TYPE STRING,
VALUE_UI TYPE STRING,
CURRENCY_UI TYPE STRING,
FINAL_ORDER TYPE STRING,
COPY_OF_GUID TYPE STRING,
PS_D_STATUS TYPE STRING,
PS_H_LEVEL TYPE STRING,
PS_HAS_CHILD TYPE STRING,
PS_SELECTED_HINDEX TYPE STRING,
KZ TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BBP_PDS_ITM_IC_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_PDS_ITM_IC_STR-CLIENT sy-vline 
WA_BBP_PDS_ITM_IC_STR-GUID sy-vline 
WA_BBP_PDS_ITM_IC_STR-CREATED_AT sy-vline 
WA_BBP_PDS_ITM_IC_STR-CREATED_BY sy-vline 
WA_BBP_PDS_ITM_IC_STR-CHANGED_AT sy-vline 
WA_BBP_PDS_ITM_IC_STR-CHANGED_BY sy-vline 
WA_BBP_PDS_ITM_IC_STR-OBJECT_TYPE sy-vline 
WA_BBP_PDS_ITM_IC_STR-DESCRIPTION_UC sy-vline 
WA_BBP_PDS_ITM_IC_STR-HEADER sy-vline 
WA_BBP_PDS_ITM_IC_STR-PARENT sy-vline 
WA_BBP_PDS_ITM_IC_STR-ALTERNATIVE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PRODUCT sy-vline 
WA_BBP_PDS_ITM_IC_STR-PRODUCT_SRC_SYS sy-vline 
WA_BBP_PDS_ITM_IC_STR-ORDERED_PROD sy-vline 
WA_BBP_PDS_ITM_IC_STR-PARTNER_PROD sy-vline 
WA_BBP_PDS_ITM_IC_STR-DESCRIPTION sy-vline 
WA_BBP_PDS_ITM_IC_STR-ITM_LANGUAGE sy-vline 
WA_BBP_PDS_ITM_IC_STR-NUMBER_INT sy-vline 
WA_BBP_PDS_ITM_IC_STR-NUMBER_EXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-ITM_TYPE sy-vline 
WA_BBP_PDS_ITM_IC_STR-ORDER_DATE sy-vline 
WA_BBP_PDS_ITM_IC_STR-SUBST_REASON sy-vline 
WA_BBP_PDS_ITM_IC_STR-ITM_USAGE sy-vline 
WA_BBP_PDS_ITM_IC_STR-ITM_TYPE_USAGE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PRODUCT_KIND sy-vline 
WA_BBP_PDS_ITM_IC_STR-LOG_SYSTEM_EXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-ORDERADM_I_DUMMY sy-vline 
WA_BBP_PDS_ITM_IC_STR-DEL_IND sy-vline 
WA_BBP_PDS_ITM_IC_STR-ACTIVE_ITEM sy-vline 
WA_BBP_PDS_ITM_IC_STR-VERSION_TYPE sy-vline 
WA_BBP_PDS_ITM_IC_STR-SELECTED sy-vline 
WA_BBP_PDS_ITM_IC_STR-SELECTED_FOR_ACTION sy-vline 
WA_BBP_PDS_ITM_IC_STR-VPER_TYPE sy-vline 
WA_BBP_PDS_ITM_IC_STR-ACC_CAT sy-vline 
WA_BBP_PDS_ITM_IC_STR-GENERIC_ACC sy-vline 
WA_BBP_PDS_ITM_IC_STR-DESCR_GENERIC_ACC sy-vline 
WA_BBP_PDS_ITM_IC_STR-UNIT_TEXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-MULTI sy-vline 
WA_BBP_PDS_ITM_IC_STR-UNPLANNED sy-vline 
WA_BBP_PDS_ITM_IC_STR-NOT_ALLOWED sy-vline 
WA_BBP_PDS_ITM_IC_STR-NO_DETAIL sy-vline 
WA_BBP_PDS_ITM_IC_STR-NO_COPY sy-vline 
WA_BBP_PDS_ITM_IC_STR-EXPANDED sy-vline 
WA_BBP_PDS_ITM_IC_STR-HIER_GROUP sy-vline 
WA_BBP_PDS_ITM_IC_STR-LIM_GROUP sy-vline 
WA_BBP_PDS_ITM_IC_STR-NUMBER_INT_EXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-INITIAL_VALUE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PARTNER_CHANGE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PARTNER_ID sy-vline 
WA_BBP_PDS_ITM_IC_STR-PARTNER_NAME sy-vline 
WA_BBP_PDS_ITM_IC_STR-STEPL sy-vline 
WA_BBP_PDS_ITM_IC_STR-ACC_CAT_TXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-TAX_CODE_TEXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-G_L_ACCT sy-vline 
WA_BBP_PDS_ITM_IC_STR-MAX_QUANTITY sy-vline 
WA_BBP_PDS_ITM_IC_STR-MAX_VALUE sy-vline 
WA_BBP_PDS_ITM_IC_STR-NOQUANTITY sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_PRICE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_PRICE_UNIT sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_QUANTITY sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_VALUE sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_CURRENCY sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_VALIDITY_FROM sy-vline 
WA_BBP_PDS_ITM_IC_STR-PO_VALIDITY_TO sy-vline 
WA_BBP_PDS_ITM_IC_STR-CF_PRICE sy-vline 
WA_BBP_PDS_ITM_IC_STR-CF_PRICE_UNIT sy-vline 
WA_BBP_PDS_ITM_IC_STR-CF_QUANTITY sy-vline 
WA_BBP_PDS_ITM_IC_STR-CF_VALUE sy-vline 
WA_BBP_PDS_ITM_IC_STR-IV_QUANTITY_E sy-vline 
WA_BBP_PDS_ITM_IC_STR-IV_VALUE_E sy-vline 
WA_BBP_PDS_ITM_IC_STR-BE_LIMIT sy-vline 
WA_BBP_PDS_ITM_IC_STR-CATEGORY_TEXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-IV_INCOTERM_KEY sy-vline 
WA_BBP_PDS_ITM_IC_STR-IV_INCOTERM_LOC sy-vline 
WA_BBP_PDS_ITM_IC_STR-DOCUMENTS_AVAIL sy-vline 
WA_BBP_PDS_ITM_IC_STR-ERROR_TYPE sy-vline 
WA_BBP_PDS_ITM_IC_STR-CF_GROUP sy-vline 
WA_BBP_PDS_ITM_IC_STR-RT_SELECTED sy-vline 
WA_BBP_PDS_ITM_IC_STR-XML_TAX_INFO sy-vline 
WA_BBP_PDS_ITM_IC_STR-DESCR_GL_ACCT sy-vline 
WA_BBP_PDS_ITM_IC_STR-POPIN sy-vline 
WA_BBP_PDS_ITM_IC_STR-ITEM_KIND_TEXT sy-vline 
WA_BBP_PDS_ITM_IC_STR-IMG_SRC_DOC_AVAIL sy-vline 
WA_BBP_PDS_ITM_IC_STR-PRICE_UI sy-vline 
WA_BBP_PDS_ITM_IC_STR-VALUE_UI sy-vline 
WA_BBP_PDS_ITM_IC_STR-CURRENCY_UI sy-vline 
WA_BBP_PDS_ITM_IC_STR-FINAL_ORDER sy-vline 
WA_BBP_PDS_ITM_IC_STR-COPY_OF_GUID sy-vline 
WA_BBP_PDS_ITM_IC_STR-PS_D_STATUS sy-vline 
WA_BBP_PDS_ITM_IC_STR-PS_H_LEVEL sy-vline 
WA_BBP_PDS_ITM_IC_STR-PS_HAS_CHILD sy-vline 
WA_BBP_PDS_ITM_IC_STR-PS_SELECTED_HINDEX sy-vline 
WA_BBP_PDS_ITM_IC_STR-KZ sy-vline      INTO ld_text SEPARATED BY SPACE.

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