ABAP Select data from SAP table ISGLACCTINCHTACCTSWITHDRAFT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISGLACCTINCHTACCTSWITHDRAFT
*  INTO TABLE @DATA(IT_ISGLACCTINCHTACCTSWITHDRAFT2).
*--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_ISGLACCTINCHTACCTSWITHDRAFT INDEX 1 INTO DATA(WA_ISGLACCTINCHTACCTSWITHDRAFT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISGLACCTINCHTACCTSWITHDRAFT>-KEY = 1.
<ISGLACCTINCHTACCTSWITHDRAFT>-PARENT_KEY = 1.
<ISGLACCTINCHTACCTSWITHDRAFT>-ROOT_KEY = 1.
<ISGLACCTINCHTACCTSWITHDRAFT>-DRAFTADMINISTRATIVEDATAUUID = 1.
<ISGLACCTINCHTACCTSWITHDRAFT>-ACTIVECHARTOFACCOUNTS = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISGLACCTINCHTACCTSWITHDRAFT-ACTIVEGLACCOUNT, sy-vline,
  WA_ISGLACCTINCHTACCTSWITHDRAFT-CHARTOFACCOUNTS, sy-vline,
  WA_ISGLACCTINCHTACCTSWITHDRAFT-GLACCOUNT, sy-vline,
  WA_ISGLACCTINCHTACCTSWITHDRAFT-ISBALANCESHEETACCOUNT, sy-vline,
  WA_ISGLACCTINCHTACCTSWITHDRAFT-GLACCOUNTGROUP, sy-vline,
  WA_ISGLACCTINCHTACCTSWITHDRAFT-CORPORATEGROUPACCOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISGLACCTINCHTACCTSWITHDRAFT 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_ISGLACCTINCHTACCTSWITHDRAFT 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_ISGLACCTINCHTACCTSWITHDRAFT INTO WA_ISGLACCTINCHTACCTSWITHDRAFT.


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

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

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

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

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

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

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

*Conversion exit ISOLA, internal->external for field MAINTENANCELANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_ISGLACCTINCHTACCTSWITHDRAFT-MAINTENANCELANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_ISGLACCTINCHTACCTSWITHDRAFT-MAINTENANCELANGUAGE.
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_ISGLACCTINCHTACCTSWITHDRAFT_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
ACTIVECHARTOFACCOUNTS TYPE STRING,
ACTIVEGLACCOUNT TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
GLACCOUNT TYPE STRING,
ISBALANCESHEETACCOUNT TYPE STRING,
GLACCOUNTGROUP TYPE STRING,
CORPORATEGROUPACCOUNT TYPE STRING,
PROFITLOSSACCOUNTTYPE TYPE STRING,
SAMPLEGLACCOUNT TYPE STRING,
ACCOUNTISMARKEDFORDELETION TYPE STRING,
ACCOUNTISBLOCKEDFORCREATION TYPE STRING,
ACCOUNTISBLOCKEDFORPOSTING TYPE STRING,
ACCOUNTISBLOCKEDFORPLANNING TYPE STRING,
PARTNERCOMPANY TYPE STRING,
FUNCTIONALAREA TYPE STRING,
CREATIONDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
GLACCOUNTTYPE TYPE STRING,
ISACTIVEENTITY TYPE STRING,
HASACTIVEENTITY TYPE STRING,
HASDRAFTENTITY TYPE STRING,
GLACCOUNTNAME TYPE STRING,
GLACCOUNTLONGNAME TYPE STRING,
CHARTOFACCOUNTSNAME TYPE STRING,
ACCOUNTGROUPNAME TYPE STRING,
CORPORATEGROUPACCOUNTNAME TYPE STRING,
CORPORATEGROUPACCOUNTLONGNAME TYPE STRING,
FUNCTIONALAREANAME TYPE STRING,
GLACCOUNTTYPENAME TYPE STRING,
PARTNERCOMPANYNAME TYPE STRING,
PERSONFULLNAME TYPE STRING,
CORPORATEGROUPCHARTOFACCOUNTS TYPE STRING,
CORPGROUPCHARTOFACCOUNTSNAME TYPE STRING,
DRAFTREFERENCECHARTOFACCOUNTS TYPE STRING,
DRAFTREFERENCEGLACCOUNT TYPE STRING,
RETAINEDEARNINGSGLACCOUNT TYPE STRING,
RETAINEDEARNINGSGLACCOUNTNAME TYPE STRING,
MAINTENANCELANGUAGE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISGLACCTINCHTACCTSWITHDRAFT_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_ISGLACCTINCHTACCTSWITHDRAFT_STR-KEY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-PARENT_KEY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ROOT_KEY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACTIVECHARTOFACCOUNTS sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACTIVEGLACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CHARTOFACCOUNTS sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ISBALANCESHEETACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNTGROUP sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CORPORATEGROUPACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-PROFITLOSSACCOUNTTYPE sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-SAMPLEGLACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACCOUNTISMARKEDFORDELETION sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACCOUNTISBLOCKEDFORCREATION sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACCOUNTISBLOCKEDFORPOSTING sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACCOUNTISBLOCKEDFORPLANNING sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-PARTNERCOMPANY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-FUNCTIONALAREA sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CREATIONDATE sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CREATEDBYUSER sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNTTYPE sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ISACTIVEENTITY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-HASACTIVEENTITY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-HASDRAFTENTITY sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNTNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNTLONGNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CHARTOFACCOUNTSNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-ACCOUNTGROUPNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CORPORATEGROUPACCOUNTNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CORPORATEGROUPACCOUNTLONGNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-FUNCTIONALAREANAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-GLACCOUNTTYPENAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-PARTNERCOMPANYNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-PERSONFULLNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CORPORATEGROUPCHARTOFACCOUNTS sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-CORPGROUPCHARTOFACCOUNTSNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-DRAFTREFERENCECHARTOFACCOUNTS sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-DRAFTREFERENCEGLACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-RETAINEDEARNINGSGLACCOUNT sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-RETAINEDEARNINGSGLACCOUNTNAME sy-vline 
WA_ISGLACCTINCHTACCTSWITHDRAFT_STR-MAINTENANCELANGUAGE sy-vline      INTO ld_text SEPARATED BY SPACE.

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