ABAP Select data from SAP table PES1110000 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PES1110000 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 PES1110000. 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 PES1110000 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_PES1110000 TYPE STANDARD TABLE OF PES1110000,
      WA_PES1110000 TYPE PES1110000,
      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: <PES1110000> TYPE PES1110000.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PES1110000.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PES1110000
  INTO TABLE IT_PES1110000.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PES1110000
*  INTO TABLE @DATA(IT_PES11100002).
*--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_PES1110000 INDEX 1 INTO DATA(WA_PES11100002).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PES1110000 ASSIGNING <PES1110000>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PES1110000>-INIID = 1.
<PES1110000>-MODELO = 1.
<PES1110000>-PAGINA = 1.
<PES1110000>-FINID = 1.
<PES1110000>-IND_COMPLEMENTARIA = 1.

ENDLOOP.

LOOP AT IT_PES1110000 INTO WA_PES1110000.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PES1110000-TIPO_DECL, sy-vline,
  WA_PES1110000-NIF, sy-vline,
  WA_PES1110000-DENOMINACION, sy-vline,
  WA_PES1110000-EJERCICIO, sy-vline,
  WA_PES1110000-PERIODO, sy-vline,
  WA_PES1110000-REN_TRA_DIN_N_PERC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PES1110000 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_PES1110000 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_PES1110000 INTO WA_PES1110000.


*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_PES1110000_STR, 
INIID TYPE STRING,
MODELO TYPE STRING,
PAGINA TYPE STRING,
FINID TYPE STRING,
IND_COMPLEMENTARIA TYPE STRING,
TIPO_DECL TYPE STRING,
NIF TYPE STRING,
DENOMINACION TYPE STRING,
EJERCICIO TYPE STRING,
PERIODO TYPE STRING,
REN_TRA_DIN_N_PERC TYPE STRING,
REN_TRA_DIN_PERC TYPE STRING,
REN_TRA_DIN_RETE TYPE STRING,
REN_TRA_ESP_N_PERC TYPE STRING,
REN_TRA_ESP_PERC TYPE STRING,
REN_TRA_ESP_INGR TYPE STRING,
REN_ECO_DIN_N_PERC TYPE STRING,
REN_ECO_DIN_PERC TYPE STRING,
REN_ECO_DIN_RETE TYPE STRING,
REN_ECO_ESP_N_PERC TYPE STRING,
REN_ECO_ESP_PERC TYPE STRING,
REN_ECO_ESP_INGR TYPE STRING,
PRE_DIN_N_PERC TYPE STRING,
PRE_DIN_PERC TYPE STRING,
PRE_DIN_RETE TYPE STRING,
PRE_ESP_N_PERC TYPE STRING,
PRE_ESP_PERC TYPE STRING,
PRE_ESP_INGR TYPE STRING,
GAN_FOR_DIN_N_PERC TYPE STRING,
GAN_FOR_DIN_PERC TYPE STRING,
GAN_FOR_DIN_RETE TYPE STRING,
GAN_FOR_ESP_N_PERC TYPE STRING,
GAN_FOR_ESP_PERC TYPE STRING,
GAN_FOR_ESP_INGR TYPE STRING,
IMAGEN_N_PERC TYPE STRING,
IMAGEN_SATIS TYPE STRING,
IMAGEN_INGR TYPE STRING,
TOTAL TYPE STRING,
TOTAL_ANTERIOR TYPE STRING,
TOTAL_LIQ TYPE STRING,
ENTIDAD TYPE STRING,
SUCURSAL TYPE STRING,
DC TYPE STRING,
CUENTA TYPE STRING,
DECL_COMPLEMENTARIA TYPE STRING,
JUST_ANTERIOR TYPE STRING,
RESERVADO_ADM TYPE STRING,
CONTACTO TYPE STRING,
TEL_FIXO_CONTACTO TYPE STRING,
TEL_MOBI_CONTACTO TYPE STRING,
EMAIL TYPE STRING,
RESERVADO_AEAT TYPE STRING,
RESERVADO_ADM2 TYPE STRING,
INDFIN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PES1110000_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_PES1110000_STR-INIID sy-vline 
WA_PES1110000_STR-MODELO sy-vline 
WA_PES1110000_STR-PAGINA sy-vline 
WA_PES1110000_STR-FINID sy-vline 
WA_PES1110000_STR-IND_COMPLEMENTARIA sy-vline 
WA_PES1110000_STR-TIPO_DECL sy-vline 
WA_PES1110000_STR-NIF sy-vline 
WA_PES1110000_STR-DENOMINACION sy-vline 
WA_PES1110000_STR-EJERCICIO sy-vline 
WA_PES1110000_STR-PERIODO sy-vline 
WA_PES1110000_STR-REN_TRA_DIN_N_PERC sy-vline 
WA_PES1110000_STR-REN_TRA_DIN_PERC sy-vline 
WA_PES1110000_STR-REN_TRA_DIN_RETE sy-vline 
WA_PES1110000_STR-REN_TRA_ESP_N_PERC sy-vline 
WA_PES1110000_STR-REN_TRA_ESP_PERC sy-vline 
WA_PES1110000_STR-REN_TRA_ESP_INGR sy-vline 
WA_PES1110000_STR-REN_ECO_DIN_N_PERC sy-vline 
WA_PES1110000_STR-REN_ECO_DIN_PERC sy-vline 
WA_PES1110000_STR-REN_ECO_DIN_RETE sy-vline 
WA_PES1110000_STR-REN_ECO_ESP_N_PERC sy-vline 
WA_PES1110000_STR-REN_ECO_ESP_PERC sy-vline 
WA_PES1110000_STR-REN_ECO_ESP_INGR sy-vline 
WA_PES1110000_STR-PRE_DIN_N_PERC sy-vline 
WA_PES1110000_STR-PRE_DIN_PERC sy-vline 
WA_PES1110000_STR-PRE_DIN_RETE sy-vline 
WA_PES1110000_STR-PRE_ESP_N_PERC sy-vline 
WA_PES1110000_STR-PRE_ESP_PERC sy-vline 
WA_PES1110000_STR-PRE_ESP_INGR sy-vline 
WA_PES1110000_STR-GAN_FOR_DIN_N_PERC sy-vline 
WA_PES1110000_STR-GAN_FOR_DIN_PERC sy-vline 
WA_PES1110000_STR-GAN_FOR_DIN_RETE sy-vline 
WA_PES1110000_STR-GAN_FOR_ESP_N_PERC sy-vline 
WA_PES1110000_STR-GAN_FOR_ESP_PERC sy-vline 
WA_PES1110000_STR-GAN_FOR_ESP_INGR sy-vline 
WA_PES1110000_STR-IMAGEN_N_PERC sy-vline 
WA_PES1110000_STR-IMAGEN_SATIS sy-vline 
WA_PES1110000_STR-IMAGEN_INGR sy-vline 
WA_PES1110000_STR-TOTAL sy-vline 
WA_PES1110000_STR-TOTAL_ANTERIOR sy-vline 
WA_PES1110000_STR-TOTAL_LIQ sy-vline 
WA_PES1110000_STR-ENTIDAD sy-vline 
WA_PES1110000_STR-SUCURSAL sy-vline 
WA_PES1110000_STR-DC sy-vline 
WA_PES1110000_STR-CUENTA sy-vline 
WA_PES1110000_STR-DECL_COMPLEMENTARIA sy-vline 
WA_PES1110000_STR-JUST_ANTERIOR sy-vline 
WA_PES1110000_STR-RESERVADO_ADM sy-vline 
WA_PES1110000_STR-CONTACTO sy-vline 
WA_PES1110000_STR-TEL_FIXO_CONTACTO sy-vline 
WA_PES1110000_STR-TEL_MOBI_CONTACTO sy-vline 
WA_PES1110000_STR-EMAIL sy-vline 
WA_PES1110000_STR-RESERVADO_AEAT sy-vline 
WA_PES1110000_STR-RESERVADO_ADM2 sy-vline 
WA_PES1110000_STR-INDFIN sy-vline      INTO ld_text SEPARATED BY SPACE.

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