ABAP Select data from SAP table JBIJCUR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM JBIJCUR
*  INTO TABLE @DATA(IT_JBIJCUR2).
*--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_JBIJCUR INDEX 1 INTO DATA(WA_JBIJCUR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<JBIJCUR>-RANLALT1 = 1.
<JBIJCUR>-RANL = 1.
<JBIJCUR>-NORDEXT = 1.
<JBIJCUR>-NORDER = 1.
<JBIJCUR>-RBKONT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_JBIJCUR-REXTNR, sy-vline,
  WA_JBIJCUR-RFHA, sy-vline,
  WA_JBIJCUR-RUBEST, sy-vline,
  WA_JBIJCUR-RSERVI, sy-vline,
  WA_JBIJCUR-RPORTB, sy-vline,
  WA_JBIJCUR-RANLW, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_JBIJCUR 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_JBIJCUR 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_JBIJCUR INTO WA_JBIJCUR.


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

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

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

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

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

*Conversion exit ACEXT, internal->external for field ACNUM_EXT
CALL FUNCTION 'CONVERSION_EXIT_ACEXT_OUTPUT'
  EXPORTING
    input =                      WA_JBIJCUR-ACNUM_EXT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_JBIJCUR-ACNUM_EXT.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ABPSP, internal->external for field WBS_ELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_JBIJCUR-WBS_ELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_JBIJCUR-WBS_ELEMENT.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field PROFIT_CENTER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_JBIJCUR-PROFIT_CENTER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_JBIJCUR-PROFIT_CENTER.
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_JBIJCUR_STR, 
RANLALT1 TYPE STRING,
RANL TYPE STRING,
NORDEXT TYPE STRING,
NORDER TYPE STRING,
RBKONT TYPE STRING,
REXTNR TYPE STRING,
RFHA TYPE STRING,
RUBEST TYPE STRING,
RSERVI TYPE STRING,
RPORTB TYPE STRING,
RANLW TYPE STRING,
RLDEPO TYPE STRING,
RBESTO TYPE STRING,
WBWAER TYPE STRING,
SSHLNG TYPE STRING,
SOBJART TYPE STRING,
ROBJNR TYPE STRING,
REXTOB TYPE STRING,
RIDXRT TYPE STRING,
RIDEXT TYPE STRING,
RIDBSTD TYPE STRING,
RIDBSTDEXT TYPE STRING,
BKKRS TYPE STRING,
ACNUM_EXT TYPE STRING,
ACNUM_INT TYPE STRING,
VTNUM TYPE STRING,
VTNUM_INT TYPE STRING,
FAZNR TYPE STRING,
FAZID TYPE STRING,
SIDINT TYPE STRING,
SIDEXT TYPE STRING,
ST_SECID TYPE STRING,
ST_SECACC TYPE STRING,
FT_SECID TYPE STRING,
FT_POSACC TYPE STRING,
NIPL_IDNUM TYPE STRING,
POSITION_ID TYPE STRING,
EXPOSURE_ID TYPE STRING,
ITEM_ID TYPE STRING,
RISK_CAT TYPE STRING,
FOREIGN_CURR TYPE STRING,
TARGET_CURR TYPE STRING,
COMMODITY_ID TYPE STRING,
POS_SUBPOS_GUID TYPE STRING,
BANKS TYPE STRING,
BANKL TYPE STRING,
ACC_NUM TYPE STRING,
ACC_CURR TYPE STRING,
VALUATION_AREA TYPE STRING,
ACCOUNTING_CODE TYPE STRING,
COMPANY_CODE TYPE STRING,
PRODUCT_TYPE TYPE STRING,
SECURITY_ACCOUNT TYPE STRING,
SECURITY_ID TYPE STRING,
PORTFOLIO TYPE STRING,
ACCOUNT_GROUP TYPE STRING,
POSITION_ACCOUNT TYPE STRING,
FLAG_LONG_SHORT TYPE STRING,
LOT_ID TYPE STRING,
LOANS_CONTRACT TYPE STRING,
DEAL_NUMBER TYPE STRING,
EXTERNAL_ACCOUNT TYPE STRING,
DIFF_CURRENCY TYPE STRING,
HEDGED_ITEM_ID TYPE STRING,
EXPOSURE_ITEM_ID TYPE STRING,
COM_VAL_CLASS TYPE STRING,
VALUATION_CLASS TYPE STRING,
FUND TYPE STRING,
GRANT_NBR TYPE STRING,
TRADER TYPE STRING,
EXPOSURE_SUBITEM_ID TYPE STRING,
WBS_ELEMENT TYPE STRING,
COST_CENTER TYPE STRING,
PROFIT_CENTER TYPE STRING,
FUNCTIONAL_AREA TYPE STRING,END OF T_EKKO_STR.
DATA: WA_JBIJCUR_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_JBIJCUR_STR-RANLALT1 sy-vline 
WA_JBIJCUR_STR-RANL sy-vline 
WA_JBIJCUR_STR-NORDEXT sy-vline 
WA_JBIJCUR_STR-NORDER sy-vline 
WA_JBIJCUR_STR-RBKONT sy-vline 
WA_JBIJCUR_STR-REXTNR sy-vline 
WA_JBIJCUR_STR-RFHA sy-vline 
WA_JBIJCUR_STR-RUBEST sy-vline 
WA_JBIJCUR_STR-RSERVI sy-vline 
WA_JBIJCUR_STR-RPORTB sy-vline 
WA_JBIJCUR_STR-RANLW sy-vline 
WA_JBIJCUR_STR-RLDEPO sy-vline 
WA_JBIJCUR_STR-RBESTO sy-vline 
WA_JBIJCUR_STR-WBWAER sy-vline 
WA_JBIJCUR_STR-SSHLNG sy-vline 
WA_JBIJCUR_STR-SOBJART sy-vline 
WA_JBIJCUR_STR-ROBJNR sy-vline 
WA_JBIJCUR_STR-REXTOB sy-vline 
WA_JBIJCUR_STR-RIDXRT sy-vline 
WA_JBIJCUR_STR-RIDEXT sy-vline 
WA_JBIJCUR_STR-RIDBSTD sy-vline 
WA_JBIJCUR_STR-RIDBSTDEXT sy-vline 
WA_JBIJCUR_STR-BKKRS sy-vline 
WA_JBIJCUR_STR-ACNUM_EXT sy-vline 
WA_JBIJCUR_STR-ACNUM_INT sy-vline 
WA_JBIJCUR_STR-VTNUM sy-vline 
WA_JBIJCUR_STR-VTNUM_INT sy-vline 
WA_JBIJCUR_STR-FAZNR sy-vline 
WA_JBIJCUR_STR-FAZID sy-vline 
WA_JBIJCUR_STR-SIDINT sy-vline 
WA_JBIJCUR_STR-SIDEXT sy-vline 
WA_JBIJCUR_STR-ST_SECID sy-vline 
WA_JBIJCUR_STR-ST_SECACC sy-vline 
WA_JBIJCUR_STR-FT_SECID sy-vline 
WA_JBIJCUR_STR-FT_POSACC sy-vline 
WA_JBIJCUR_STR-NIPL_IDNUM sy-vline 
WA_JBIJCUR_STR-POSITION_ID sy-vline 
WA_JBIJCUR_STR-EXPOSURE_ID sy-vline 
WA_JBIJCUR_STR-ITEM_ID sy-vline 
WA_JBIJCUR_STR-RISK_CAT sy-vline 
WA_JBIJCUR_STR-FOREIGN_CURR sy-vline 
WA_JBIJCUR_STR-TARGET_CURR sy-vline 
WA_JBIJCUR_STR-COMMODITY_ID sy-vline 
WA_JBIJCUR_STR-POS_SUBPOS_GUID sy-vline 
WA_JBIJCUR_STR-BANKS sy-vline 
WA_JBIJCUR_STR-BANKL sy-vline 
WA_JBIJCUR_STR-ACC_NUM sy-vline 
WA_JBIJCUR_STR-ACC_CURR sy-vline 
WA_JBIJCUR_STR-VALUATION_AREA sy-vline 
WA_JBIJCUR_STR-ACCOUNTING_CODE sy-vline 
WA_JBIJCUR_STR-COMPANY_CODE sy-vline 
WA_JBIJCUR_STR-PRODUCT_TYPE sy-vline 
WA_JBIJCUR_STR-SECURITY_ACCOUNT sy-vline 
WA_JBIJCUR_STR-SECURITY_ID sy-vline 
WA_JBIJCUR_STR-PORTFOLIO sy-vline 
WA_JBIJCUR_STR-ACCOUNT_GROUP sy-vline 
WA_JBIJCUR_STR-POSITION_ACCOUNT sy-vline 
WA_JBIJCUR_STR-FLAG_LONG_SHORT sy-vline 
WA_JBIJCUR_STR-LOT_ID sy-vline 
WA_JBIJCUR_STR-LOANS_CONTRACT sy-vline 
WA_JBIJCUR_STR-DEAL_NUMBER sy-vline 
WA_JBIJCUR_STR-EXTERNAL_ACCOUNT sy-vline 
WA_JBIJCUR_STR-DIFF_CURRENCY sy-vline 
WA_JBIJCUR_STR-HEDGED_ITEM_ID sy-vline 
WA_JBIJCUR_STR-EXPOSURE_ITEM_ID sy-vline 
WA_JBIJCUR_STR-COM_VAL_CLASS sy-vline 
WA_JBIJCUR_STR-VALUATION_CLASS sy-vline 
WA_JBIJCUR_STR-FUND sy-vline 
WA_JBIJCUR_STR-GRANT_NBR sy-vline 
WA_JBIJCUR_STR-TRADER sy-vline 
WA_JBIJCUR_STR-EXPOSURE_SUBITEM_ID sy-vline 
WA_JBIJCUR_STR-WBS_ELEMENT sy-vline 
WA_JBIJCUR_STR-COST_CENTER sy-vline 
WA_JBIJCUR_STR-PROFIT_CENTER sy-vline 
WA_JBIJCUR_STR-FUNCTIONAL_AREA sy-vline      INTO ld_text SEPARATED BY SPACE.

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