ABAP Select data from SAP table E1BPCCBVBO into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP E1BPCCBVBO 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 E1BPCCBVBO. 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 E1BPCCBVBO 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_E1BPCCBVBO TYPE STANDARD TABLE OF E1BPCCBVBO,
      WA_E1BPCCBVBO TYPE E1BPCCBVBO,
      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: <E1BPCCBVBO> TYPE E1BPCCBVBO.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_E1BPCCBVBO.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM E1BPCCBVBO
  INTO TABLE IT_E1BPCCBVBO.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM E1BPCCBVBO
*  INTO TABLE @DATA(IT_E1BPCCBVBO2).
*--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_E1BPCCBVBO INDEX 1 INTO DATA(WA_E1BPCCBVBO2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_E1BPCCBVBO ASSIGNING <E1BPCCBVBO>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<E1BPCCBVBO>-CONDITION_CONTRACT_NUMBER = 1.
<E1BPCCBVBO>-BVB_GUID = 1.
<E1BPCCBVBO>-FIELDCOMBINATION = 1.
<E1BPCCBVBO>-INCLUDE_EXCLUDE = 1.
<E1BPCCBVBO>-VENDOR_NO = 1.

ENDLOOP.

LOOP AT IT_E1BPCCBVBO INTO WA_E1BPCCBVBO.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_E1BPCCBVBO-CUSTOMER, sy-vline,
  WA_E1BPCCBVBO-PURCH_ORG, sy-vline,
  WA_E1BPCCBVBO-PUR_GROUP, sy-vline,
  WA_E1BPCCBVBO-SALESORG, sy-vline,
  WA_E1BPCCBVBO-DISTR_CHAN, sy-vline,
  WA_E1BPCCBVBO-DIVISION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_E1BPCCBVBO 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_E1BPCCBVBO 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_E1BPCCBVBO INTO WA_E1BPCCBVBO.


*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_E1BPCCBVBO_STR, 
CONDITION_CONTRACT_NUMBER TYPE STRING,
BVB_GUID TYPE STRING,
FIELDCOMBINATION TYPE STRING,
INCLUDE_EXCLUDE TYPE STRING,
VENDOR_NO TYPE STRING,
CUSTOMER TYPE STRING,
PURCH_ORG TYPE STRING,
PUR_GROUP TYPE STRING,
SALESORG TYPE STRING,
DISTR_CHAN TYPE STRING,
DIVISION TYPE STRING,
COMP_CODE TYPE STRING,
PLANT TYPE STRING,
VEND_PART TYPE STRING,
MATL_GROUP TYPE STRING,
MATERIAL TYPE STRING,
ORDER_KEY TYPE STRING,
CUSTOMER_LIST TYPE STRING,
VENDOR_LIST TYPE STRING,
EXTERNAL_GUID TYPE STRING,
SELECTION_GROUP TYPE STRING,
MATERIAL_LONG TYPE STRING,
MATGRHIER TYPE STRING,
CUST_HIER TYPE STRING,
PROMOTION TYPE STRING,
OFFER_ID TYPE STRING,
PLANT_LIST TYPE STRING,
PROD_HIER TYPE STRING,
PRC_GROUP1 TYPE STRING,
PRC_GROUP2 TYPE STRING,
PRC_GROUP3 TYPE STRING,
PRC_GROUP4 TYPE STRING,
PRC_GROUP5 TYPE STRING,
CAMPAIGN TYPE STRING,
TARGET_GROUP_ID TYPE STRING,
VALID_FROM TYPE STRING,
VALID_TO TYPE STRING,
BVB_LIST TYPE STRING,
COND_GROUP TYPE STRING,
MATL_TYPE TYPE STRING,
ORD_REASON TYPE STRING,
MFR_NO TYPE STRING,
ROYALTIES_REC TYPE STRING,
COMMISSION_REC TYPE STRING,
REBATE_GRP TYPE STRING,
COMM_GROUP TYPE STRING,
COUNTRY TYPE STRING,
COUNTRYISO TYPE STRING,
REGION TYPE STRING,
MAT_PR_GRP TYPE STRING,
SHIP_TO TYPE STRING,
PR_REF_MAT TYPE STRING,
CONF_MATL TYPE STRING,
WBS_ELEM TYPE STRING,
FIELDCOMBINATION_GROUP TYPE STRING,
SALES_OFF TYPE STRING,
SALES_GRP TYPE STRING,
PAYER TYPE STRING,
CONTRACT_NUMBER TYPE STRING,
PROCESS_VARIANT TYPE STRING,
SERVICE_DOC_TYPE TYPE STRING,
SERVICE_DOC_ID TYPE STRING,
SERVICE_DOC_ITEM_ID TYPE STRING,
BVB_ORIGIN TYPE STRING,
CUST_GRP1 TYPE STRING,
CUST_GRP2 TYPE STRING,
CUST_GRP3 TYPE STRING,
CUST_GRP4 TYPE STRING,
CUST_GRP5 TYPE STRING,
CUST_GROUP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_E1BPCCBVBO_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_E1BPCCBVBO_STR-CONDITION_CONTRACT_NUMBER sy-vline 
WA_E1BPCCBVBO_STR-BVB_GUID sy-vline 
WA_E1BPCCBVBO_STR-FIELDCOMBINATION sy-vline 
WA_E1BPCCBVBO_STR-INCLUDE_EXCLUDE sy-vline 
WA_E1BPCCBVBO_STR-VENDOR_NO sy-vline 
WA_E1BPCCBVBO_STR-CUSTOMER sy-vline 
WA_E1BPCCBVBO_STR-PURCH_ORG sy-vline 
WA_E1BPCCBVBO_STR-PUR_GROUP sy-vline 
WA_E1BPCCBVBO_STR-SALESORG sy-vline 
WA_E1BPCCBVBO_STR-DISTR_CHAN sy-vline 
WA_E1BPCCBVBO_STR-DIVISION sy-vline 
WA_E1BPCCBVBO_STR-COMP_CODE sy-vline 
WA_E1BPCCBVBO_STR-PLANT sy-vline 
WA_E1BPCCBVBO_STR-VEND_PART sy-vline 
WA_E1BPCCBVBO_STR-MATL_GROUP sy-vline 
WA_E1BPCCBVBO_STR-MATERIAL sy-vline 
WA_E1BPCCBVBO_STR-ORDER_KEY sy-vline 
WA_E1BPCCBVBO_STR-CUSTOMER_LIST sy-vline 
WA_E1BPCCBVBO_STR-VENDOR_LIST sy-vline 
WA_E1BPCCBVBO_STR-EXTERNAL_GUID sy-vline 
WA_E1BPCCBVBO_STR-SELECTION_GROUP sy-vline 
WA_E1BPCCBVBO_STR-MATERIAL_LONG sy-vline 
WA_E1BPCCBVBO_STR-MATGRHIER sy-vline 
WA_E1BPCCBVBO_STR-CUST_HIER sy-vline 
WA_E1BPCCBVBO_STR-PROMOTION sy-vline 
WA_E1BPCCBVBO_STR-OFFER_ID sy-vline 
WA_E1BPCCBVBO_STR-PLANT_LIST sy-vline 
WA_E1BPCCBVBO_STR-PROD_HIER sy-vline 
WA_E1BPCCBVBO_STR-PRC_GROUP1 sy-vline 
WA_E1BPCCBVBO_STR-PRC_GROUP2 sy-vline 
WA_E1BPCCBVBO_STR-PRC_GROUP3 sy-vline 
WA_E1BPCCBVBO_STR-PRC_GROUP4 sy-vline 
WA_E1BPCCBVBO_STR-PRC_GROUP5 sy-vline 
WA_E1BPCCBVBO_STR-CAMPAIGN sy-vline 
WA_E1BPCCBVBO_STR-TARGET_GROUP_ID sy-vline 
WA_E1BPCCBVBO_STR-VALID_FROM sy-vline 
WA_E1BPCCBVBO_STR-VALID_TO sy-vline 
WA_E1BPCCBVBO_STR-BVB_LIST sy-vline 
WA_E1BPCCBVBO_STR-COND_GROUP sy-vline 
WA_E1BPCCBVBO_STR-MATL_TYPE sy-vline 
WA_E1BPCCBVBO_STR-ORD_REASON sy-vline 
WA_E1BPCCBVBO_STR-MFR_NO sy-vline 
WA_E1BPCCBVBO_STR-ROYALTIES_REC sy-vline 
WA_E1BPCCBVBO_STR-COMMISSION_REC sy-vline 
WA_E1BPCCBVBO_STR-REBATE_GRP sy-vline 
WA_E1BPCCBVBO_STR-COMM_GROUP sy-vline 
WA_E1BPCCBVBO_STR-COUNTRY sy-vline 
WA_E1BPCCBVBO_STR-COUNTRYISO sy-vline 
WA_E1BPCCBVBO_STR-REGION sy-vline 
WA_E1BPCCBVBO_STR-MAT_PR_GRP sy-vline 
WA_E1BPCCBVBO_STR-SHIP_TO sy-vline 
WA_E1BPCCBVBO_STR-PR_REF_MAT sy-vline 
WA_E1BPCCBVBO_STR-CONF_MATL sy-vline 
WA_E1BPCCBVBO_STR-WBS_ELEM sy-vline 
WA_E1BPCCBVBO_STR-FIELDCOMBINATION_GROUP sy-vline 
WA_E1BPCCBVBO_STR-SALES_OFF sy-vline 
WA_E1BPCCBVBO_STR-SALES_GRP sy-vline 
WA_E1BPCCBVBO_STR-PAYER sy-vline 
WA_E1BPCCBVBO_STR-CONTRACT_NUMBER sy-vline 
WA_E1BPCCBVBO_STR-PROCESS_VARIANT sy-vline 
WA_E1BPCCBVBO_STR-SERVICE_DOC_TYPE sy-vline 
WA_E1BPCCBVBO_STR-SERVICE_DOC_ID sy-vline 
WA_E1BPCCBVBO_STR-SERVICE_DOC_ITEM_ID sy-vline 
WA_E1BPCCBVBO_STR-BVB_ORIGIN sy-vline 
WA_E1BPCCBVBO_STR-CUST_GRP1 sy-vline 
WA_E1BPCCBVBO_STR-CUST_GRP2 sy-vline 
WA_E1BPCCBVBO_STR-CUST_GRP3 sy-vline 
WA_E1BPCCBVBO_STR-CUST_GRP4 sy-vline 
WA_E1BPCCBVBO_STR-CUST_GRP5 sy-vline 
WA_E1BPCCBVBO_STR-CUST_GROUP sy-vline      INTO ld_text SEPARATED BY SPACE.

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