ABAP Select data from SAP table GLO_FAA_S_ANX16_5 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP GLO_FAA_S_ANX16_5 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 GLO_FAA_S_ANX16_5. 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 GLO_FAA_S_ANX16_5 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_GLO_FAA_S_ANX16_5 TYPE STANDARD TABLE OF GLO_FAA_S_ANX16_5,
      WA_GLO_FAA_S_ANX16_5 TYPE GLO_FAA_S_ANX16_5,
      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: <GLO_FAA_S_ANX16_5> TYPE GLO_FAA_S_ANX16_5.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_GLO_FAA_S_ANX16_5.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM GLO_FAA_S_ANX16_5
  INTO TABLE IT_GLO_FAA_S_ANX16_5.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM GLO_FAA_S_ANX16_5
*  INTO TABLE @DATA(IT_GLO_FAA_S_ANX16_52).
*--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_GLO_FAA_S_ANX16_5 INDEX 1 INTO DATA(WA_GLO_FAA_S_ANX16_52).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_GLO_FAA_S_ANX16_5 ASSIGNING <GLO_FAA_S_ANX16_5>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<GLO_FAA_S_ANX16_5>-BUKRS = 1.
<GLO_FAA_S_ANX16_5>-ANLN1 = 1.
<GLO_FAA_S_ANX16_5>-ANLN2 = 1.
<GLO_FAA_S_ANX16_5>-TXT50 = 1.
<GLO_FAA_S_ANX16_5>-TXA50 = 1.

ENDLOOP.

LOOP AT IT_GLO_FAA_S_ANX16_5 INTO WA_GLO_FAA_S_ANX16_5.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_GLO_FAA_S_ANX16_5-ANLKL, sy-vline,
  WA_GLO_FAA_S_ANX16_5-TXK50, sy-vline,
  WA_GLO_FAA_S_ANX16_5-WAERS, sy-vline,
  WA_GLO_FAA_S_ANX16_5-ZUJHR, sy-vline,
  WA_GLO_FAA_S_ANX16_5-ZUPER, sy-vline,
  WA_GLO_FAA_S_ANX16_5-ZUGDT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_GLO_FAA_S_ANX16_5 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_GLO_FAA_S_ANX16_5 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_GLO_FAA_S_ANX16_5 INTO WA_GLO_FAA_S_ANX16_5.


*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 ANLN1
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-ANLN1
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-ANLN1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ANLN2
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-ANLN2
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-ANLN2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ANLKL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-ANLKL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-ANLKL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field ZUJHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-ZUJHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-ZUJHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field GJE_KANSW
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-GJE_KANSW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-GJE_KANSW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_LIM_NT
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_LIM_NT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_LIM_NT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_AMT
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_AMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_AMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_SHORT
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_SHORT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_SHORT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_EXCESS
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_EXCESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_EXCESS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_DEF_EX_PR
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_DEF_EX_PR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_DEF_EX_PR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field ADM_WO
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-ADM_WO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-ADM_WO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_EX_CO
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_EX_CO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_EX_CO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field GJE_KANSW_IMD
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-GJE_KANSW_IMD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-GJE_KANSW_IMD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field KAFA_IMD
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-KAFA_IMD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-KAFA_IMD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field DEP_AMT_IMD
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-DEP_AMT_IMD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-DEP_AMT_IMD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field GJE_BCHWRT_IMD
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_GLO_FAA_S_ANX16_5-GJE_BCHWRT_IMD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_GLO_FAA_S_ANX16_5-GJE_BCHWRT_IMD.
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_GLO_FAA_S_ANX16_5_STR, 
BUKRS TYPE STRING,
ANLN1 TYPE STRING,
ANLN2 TYPE STRING,
TXT50 TYPE STRING,
TXA50 TYPE STRING,
ANLKL TYPE STRING,
TXK50 TYPE STRING,
WAERS TYPE STRING,
ZUJHR TYPE STRING,
ZUPER TYPE STRING,
ZUGDT TYPE STRING,
BUP_ST TYPE STRING,
BUP_ST_J_E TYPE STRING,
BUP_ST_J TYPE STRING,
GJE_KANSW TYPE STRING,
DEP_MNTHS TYPE STRING,
DEP_MNTHS_CRNTTRM TYPE STRING,
DEP_LIM_NT TYPE STRING,
DEP_AMT TYPE STRING,
DEP_SHORT TYPE STRING,
DEP_EXCESS TYPE STRING,
DEP_DEF_EX_PR TYPE STRING,
ADM_WO TYPE STRING,
DEP_EX_CO TYPE STRING,
TXT50_IMD TYPE STRING,
GJE_KANSW_IMD TYPE STRING,
KAFA_IMD TYPE STRING,
DEP_AMT_IMD TYPE STRING,
GJE_BCHWRT_IMD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_GLO_FAA_S_ANX16_5_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_GLO_FAA_S_ANX16_5_STR-BUKRS sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ANLN1 sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ANLN2 sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-TXT50 sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-TXA50 sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ANLKL sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-TXK50 sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-WAERS sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ZUJHR sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ZUPER sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ZUGDT sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-BUP_ST sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-BUP_ST_J_E sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-BUP_ST_J sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-GJE_KANSW sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_MNTHS sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_MNTHS_CRNTTRM sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_LIM_NT sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_AMT sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_SHORT sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_EXCESS sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_DEF_EX_PR sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-ADM_WO sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_EX_CO sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-TXT50_IMD sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-GJE_KANSW_IMD sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-KAFA_IMD sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-DEP_AMT_IMD sy-vline 
WA_GLO_FAA_S_ANX16_5_STR-GJE_BCHWRT_IMD sy-vline      INTO ld_text SEPARATED BY SPACE.

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