ABAP Select data from SAP table SHBHBAMAST02 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP SHBHBAMAST02 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 SHBHBAMAST02. 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 SHBHBAMAST02 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_SHBHBAMAST02 TYPE STANDARD TABLE OF SHBHBAMAST02,
      WA_SHBHBAMAST02 TYPE SHBHBAMAST02,
      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: <SHBHBAMAST02> TYPE SHBHBAMAST02.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_SHBHBAMAST02.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM SHBHBAMAST02
  INTO TABLE IT_SHBHBAMAST02.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SHBHBAMAST02
*  INTO TABLE @DATA(IT_SHBHBAMAST022).
*--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_SHBHBAMAST02 INDEX 1 INTO DATA(WA_SHBHBAMAST022).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_SHBHBAMAST02 ASSIGNING <SHBHBAMAST02>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SHBHBAMAST02>-EDIDC = 1.
<SHBHBAMAST02>-MANDT = 1.
<SHBHBAMAST02>-DOCNUM = 1.
<SHBHBAMAST02>-DOCREL = 1.
<SHBHBAMAST02>-STATUS = 1.

ENDLOOP.

LOOP AT IT_SHBHBAMAST02 INTO WA_SHBHBAMAST02.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SHBHBAMAST02-DOCTYP, sy-vline,
  WA_SHBHBAMAST02-DIRECT, sy-vline,
  WA_SHBHBAMAST02-RCVPOR, sy-vline,
  WA_SHBHBAMAST02-RCVPRT, sy-vline,
  WA_SHBHBAMAST02-RCVPRN, sy-vline,
  WA_SHBHBAMAST02-RCVSAD, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SHBHBAMAST02 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_SHBHBAMAST02 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_SHBHBAMAST02 INTO WA_SHBHBAMAST02.


*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 RCVPRN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_SHBHBAMAST02-RCVPRN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHBHBAMAST02-RCVPRN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SNDPRN
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_SHBHBAMAST02-SNDPRN
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHBHBAMAST02-SNDPRN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EDIPV, internal->external for field RCVPFC
CALL FUNCTION 'CONVERSION_EXIT_EDIPV_OUTPUT'
  EXPORTING
    input =                      WA_SHBHBAMAST02-RCVPFC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHBHBAMAST02-RCVPFC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EDIPV, internal->external for field SNDPFC
CALL FUNCTION 'CONVERSION_EXIT_EDIPV_OUTPUT'
  EXPORTING
    input =                      WA_SHBHBAMAST02-SNDPFC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SHBHBAMAST02-SNDPFC.
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_SHBHBAMAST02_STR, 
EDIDC TYPE STRING,
MANDT TYPE STRING,
DOCNUM TYPE STRING,
DOCREL TYPE STRING,
STATUS TYPE STRING,
DOCTYP TYPE STRING,
DIRECT TYPE STRING,
RCVPOR TYPE STRING,
RCVPRT TYPE STRING,
RCVPRN TYPE STRING,
RCVSAD TYPE STRING,
RCVSMN TYPE STRING,
RCVSNA TYPE STRING,
RCVSCA TYPE STRING,
RCVSDF TYPE STRING,
RCVSLF TYPE STRING,
RCVLAD TYPE STRING,
STD TYPE STRING,
STDVRS TYPE STRING,
STDMES TYPE STRING,
MESCOD TYPE STRING,
MESFCT TYPE STRING,
OUTMOD TYPE STRING,
TEST TYPE STRING,
SNDPOR TYPE STRING,
SNDPRT TYPE STRING,
SNDPRN TYPE STRING,
SNDSAD TYPE STRING,
SNDSMN TYPE STRING,
SNDSNA TYPE STRING,
SNDSCA TYPE STRING,
SNDSDF TYPE STRING,
SNDSLF TYPE STRING,
SNDLAD TYPE STRING,
REFINT TYPE STRING,
REFGRP TYPE STRING,
REFMES TYPE STRING,
ARCKEY TYPE STRING,
CREDAT TYPE STRING,
CRETIM TYPE STRING,
MESTYP TYPE STRING,
IDOCTP TYPE STRING,
CIMTYP TYPE STRING,
RCVPFC TYPE STRING,
SNDPFC TYPE STRING,
SERIAL TYPE STRING,
EXPRSS TYPE STRING,
UPDDAT TYPE STRING,
UPDTIM TYPE STRING,
MAXSEGNUM TYPE STRING,
E1BP_HOUSEBANK TYPE STRING,
BUKRS TYPE STRING,
HBKID TYPE STRING,
BANKS TYPE STRING,
BANKL TYPE STRING,
TELF1 TYPE STRING,
STCD1 TYPE STRING,
NAME1 TYPE STRING,
SPRAS TYPE STRING,
BUPLA TYPE STRING,
DELETION_FLAG TYPE STRING,
VPAST TYPE STRING,
E1BP_HBANKPARAMETER TYPE STRING,
BUKRS TYPE STRING,
HBKID TYPE STRING,
XBRIE TYPE STRING,
DTXBB TYPE STRING,
DTAWS TYPE STRING,
DTVTA TYPE STRING,
DTLBE TYPE STRING,
DTXMS TYPE STRING,
DTGIS TYPE STRING,
DTGBK TYPE STRING,
DTGKO TYPE STRING,
DTGLZ TYPE STRING,
DTELZ TYPE STRING,
DTFIN TYPE STRING,
EDIPN TYPE STRING,
EDISN TYPE STRING,
DTBID TYPE STRING,
DTKID TYPE STRING,
XDRAH TYPE STRING,
XKOBA TYPE STRING,
XBABE TYPE STRING,
XBEGU TYPE STRING,
DTBLZ TYPE STRING,
DTLFI TYPE STRING,
DTLBR TYPE STRING,
DTGBL TYPE STRING,
DTGKT TYPE STRING,
E1BP_BANK TYPE STRING,
BANKS TYPE STRING,
BANKL TYPE STRING,
ERDAT TYPE STRING,
ERNAM TYPE STRING,
BANKA TYPE STRING,
PROVZ TYPE STRING,
STRAS TYPE STRING,
ORT01 TYPE STRING,
SWIFT TYPE STRING,
BGRUP TYPE STRING,
XPGRO TYPE STRING,
LOEVM TYPE STRING,
BNKLZ TYPE STRING,
PSKTO TYPE STRING,
ADRNR TYPE STRING,
BRNCH TYPE STRING,
CHKME TYPE STRING,
VERS TYPE STRING,
IBAN_RULE TYPE STRING,
SDD_B2B TYPE STRING,
SDD_COR1 TYPE STRING,
SDD_RTRANS TYPE STRING,
E1BP_HOUSEBANKACCOUNT TYPE STRING,
E1BP_HBANKACCOUNTNAME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SHBHBAMAST02_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_SHBHBAMAST02_STR-EDIDC sy-vline 
WA_SHBHBAMAST02_STR-MANDT sy-vline 
WA_SHBHBAMAST02_STR-DOCNUM sy-vline 
WA_SHBHBAMAST02_STR-DOCREL sy-vline 
WA_SHBHBAMAST02_STR-STATUS sy-vline 
WA_SHBHBAMAST02_STR-DOCTYP sy-vline 
WA_SHBHBAMAST02_STR-DIRECT sy-vline 
WA_SHBHBAMAST02_STR-RCVPOR sy-vline 
WA_SHBHBAMAST02_STR-RCVPRT sy-vline 
WA_SHBHBAMAST02_STR-RCVPRN sy-vline 
WA_SHBHBAMAST02_STR-RCVSAD sy-vline 
WA_SHBHBAMAST02_STR-RCVSMN sy-vline 
WA_SHBHBAMAST02_STR-RCVSNA sy-vline 
WA_SHBHBAMAST02_STR-RCVSCA sy-vline 
WA_SHBHBAMAST02_STR-RCVSDF sy-vline 
WA_SHBHBAMAST02_STR-RCVSLF sy-vline 
WA_SHBHBAMAST02_STR-RCVLAD sy-vline 
WA_SHBHBAMAST02_STR-STD sy-vline 
WA_SHBHBAMAST02_STR-STDVRS sy-vline 
WA_SHBHBAMAST02_STR-STDMES sy-vline 
WA_SHBHBAMAST02_STR-MESCOD sy-vline 
WA_SHBHBAMAST02_STR-MESFCT sy-vline 
WA_SHBHBAMAST02_STR-OUTMOD sy-vline 
WA_SHBHBAMAST02_STR-TEST sy-vline 
WA_SHBHBAMAST02_STR-SNDPOR sy-vline 
WA_SHBHBAMAST02_STR-SNDPRT sy-vline 
WA_SHBHBAMAST02_STR-SNDPRN sy-vline 
WA_SHBHBAMAST02_STR-SNDSAD sy-vline 
WA_SHBHBAMAST02_STR-SNDSMN sy-vline 
WA_SHBHBAMAST02_STR-SNDSNA sy-vline 
WA_SHBHBAMAST02_STR-SNDSCA sy-vline 
WA_SHBHBAMAST02_STR-SNDSDF sy-vline 
WA_SHBHBAMAST02_STR-SNDSLF sy-vline 
WA_SHBHBAMAST02_STR-SNDLAD sy-vline 
WA_SHBHBAMAST02_STR-REFINT sy-vline 
WA_SHBHBAMAST02_STR-REFGRP sy-vline 
WA_SHBHBAMAST02_STR-REFMES sy-vline 
WA_SHBHBAMAST02_STR-ARCKEY sy-vline 
WA_SHBHBAMAST02_STR-CREDAT sy-vline 
WA_SHBHBAMAST02_STR-CRETIM sy-vline 
WA_SHBHBAMAST02_STR-MESTYP sy-vline 
WA_SHBHBAMAST02_STR-IDOCTP sy-vline 
WA_SHBHBAMAST02_STR-CIMTYP sy-vline 
WA_SHBHBAMAST02_STR-RCVPFC sy-vline 
WA_SHBHBAMAST02_STR-SNDPFC sy-vline 
WA_SHBHBAMAST02_STR-SERIAL sy-vline 
WA_SHBHBAMAST02_STR-EXPRSS sy-vline 
WA_SHBHBAMAST02_STR-UPDDAT sy-vline 
WA_SHBHBAMAST02_STR-UPDTIM sy-vline 
WA_SHBHBAMAST02_STR-MAXSEGNUM sy-vline 
WA_SHBHBAMAST02_STR-E1BP_HOUSEBANK sy-vline 
WA_SHBHBAMAST02_STR-BUKRS sy-vline 
WA_SHBHBAMAST02_STR-HBKID sy-vline 
WA_SHBHBAMAST02_STR-BANKS sy-vline 
WA_SHBHBAMAST02_STR-BANKL sy-vline 
WA_SHBHBAMAST02_STR-TELF1 sy-vline 
WA_SHBHBAMAST02_STR-STCD1 sy-vline 
WA_SHBHBAMAST02_STR-NAME1 sy-vline 
WA_SHBHBAMAST02_STR-SPRAS sy-vline 
WA_SHBHBAMAST02_STR-BUPLA sy-vline 
WA_SHBHBAMAST02_STR-DELETION_FLAG sy-vline 
WA_SHBHBAMAST02_STR-VPAST sy-vline 
WA_SHBHBAMAST02_STR-E1BP_HBANKPARAMETER sy-vline 
WA_SHBHBAMAST02_STR-BUKRS sy-vline 
WA_SHBHBAMAST02_STR-HBKID sy-vline 
WA_SHBHBAMAST02_STR-XBRIE sy-vline 
WA_SHBHBAMAST02_STR-DTXBB sy-vline 
WA_SHBHBAMAST02_STR-DTAWS sy-vline 
WA_SHBHBAMAST02_STR-DTVTA sy-vline 
WA_SHBHBAMAST02_STR-DTLBE sy-vline 
WA_SHBHBAMAST02_STR-DTXMS sy-vline 
WA_SHBHBAMAST02_STR-DTGIS sy-vline 
WA_SHBHBAMAST02_STR-DTGBK sy-vline 
WA_SHBHBAMAST02_STR-DTGKO sy-vline 
WA_SHBHBAMAST02_STR-DTGLZ sy-vline 
WA_SHBHBAMAST02_STR-DTELZ sy-vline 
WA_SHBHBAMAST02_STR-DTFIN sy-vline 
WA_SHBHBAMAST02_STR-EDIPN sy-vline 
WA_SHBHBAMAST02_STR-EDISN sy-vline 
WA_SHBHBAMAST02_STR-DTBID sy-vline 
WA_SHBHBAMAST02_STR-DTKID sy-vline 
WA_SHBHBAMAST02_STR-XDRAH sy-vline 
WA_SHBHBAMAST02_STR-XKOBA sy-vline 
WA_SHBHBAMAST02_STR-XBABE sy-vline 
WA_SHBHBAMAST02_STR-XBEGU sy-vline 
WA_SHBHBAMAST02_STR-DTBLZ sy-vline 
WA_SHBHBAMAST02_STR-DTLFI sy-vline 
WA_SHBHBAMAST02_STR-DTLBR sy-vline 
WA_SHBHBAMAST02_STR-DTGBL sy-vline 
WA_SHBHBAMAST02_STR-DTGKT sy-vline 
WA_SHBHBAMAST02_STR-E1BP_BANK sy-vline 
WA_SHBHBAMAST02_STR-BANKS sy-vline 
WA_SHBHBAMAST02_STR-BANKL sy-vline 
WA_SHBHBAMAST02_STR-ERDAT sy-vline 
WA_SHBHBAMAST02_STR-ERNAM sy-vline 
WA_SHBHBAMAST02_STR-BANKA sy-vline 
WA_SHBHBAMAST02_STR-PROVZ sy-vline 
WA_SHBHBAMAST02_STR-STRAS sy-vline 
WA_SHBHBAMAST02_STR-ORT01 sy-vline 
WA_SHBHBAMAST02_STR-SWIFT sy-vline 
WA_SHBHBAMAST02_STR-BGRUP sy-vline 
WA_SHBHBAMAST02_STR-XPGRO sy-vline 
WA_SHBHBAMAST02_STR-LOEVM sy-vline 
WA_SHBHBAMAST02_STR-BNKLZ sy-vline 
WA_SHBHBAMAST02_STR-PSKTO sy-vline 
WA_SHBHBAMAST02_STR-ADRNR sy-vline 
WA_SHBHBAMAST02_STR-BRNCH sy-vline 
WA_SHBHBAMAST02_STR-CHKME sy-vline 
WA_SHBHBAMAST02_STR-VERS sy-vline 
WA_SHBHBAMAST02_STR-IBAN_RULE sy-vline 
WA_SHBHBAMAST02_STR-SDD_B2B sy-vline 
WA_SHBHBAMAST02_STR-SDD_COR1 sy-vline 
WA_SHBHBAMAST02_STR-SDD_RTRANS sy-vline 
WA_SHBHBAMAST02_STR-E1BP_HOUSEBANKACCOUNT sy-vline 
WA_SHBHBAMAST02_STR-E1BP_HBANKACCOUNTNAME sy-vline      INTO ld_text SEPARATED BY SPACE.

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