ABAP Select data from SAP table OPS_J_1IEWT_CERT_STR1_PDF into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP OPS_J_1IEWT_CERT_STR1_PDF 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 OPS_J_1IEWT_CERT_STR1_PDF. 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 OPS_J_1IEWT_CERT_STR1_PDF 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_OPS_J_1IEWT_CERT_STR1_PDF TYPE STANDARD TABLE OF OPS_J_1IEWT_CERT_STR1_PDF,
      WA_OPS_J_1IEWT_CERT_STR1_PDF TYPE OPS_J_1IEWT_CERT_STR1_PDF,
      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: <OPS_J_1IEWT_CERT_STR1_PDF> TYPE OPS_J_1IEWT_CERT_STR1_PDF.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_OPS_J_1IEWT_CERT_STR1_PDF.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM OPS_J_1IEWT_CERT_STR1_PDF
  INTO TABLE IT_OPS_J_1IEWT_CERT_STR1_PDF.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM OPS_J_1IEWT_CERT_STR1_PDF
*  INTO TABLE @DATA(IT_OPS_J_1IEWT_CERT_STR1_PDF2).
*--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_OPS_J_1IEWT_CERT_STR1_PDF INDEX 1 INTO DATA(WA_OPS_J_1IEWT_CERT_STR1_PDF2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_OPS_J_1IEWT_CERT_STR1_PDF ASSIGNING <OPS_J_1IEWT_CERT_STR1_PDF>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<OPS_J_1IEWT_CERT_STR1_PDF>-BUKRS = 1.
<OPS_J_1IEWT_CERT_STR1_PDF>-GJAHR = 1.
<OPS_J_1IEWT_CERT_STR1_PDF>-SECCO = 1.
<OPS_J_1IEWT_CERT_STR1_PDF>-QSCOD = 1.
<OPS_J_1IEWT_CERT_STR1_PDF>-BUDAT = 1.

ENDLOOP.

LOOP AT IT_OPS_J_1IEWT_CERT_STR1_PDF INTO WA_OPS_J_1IEWT_CERT_STR1_PDF.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_OPS_J_1IEWT_CERT_STR1_PDF-J_1IEXTCHLN, sy-vline,
  WA_OPS_J_1IEWT_CERT_STR1_PDF-J_1IEXTCHDT, sy-vline,
  WA_OPS_J_1IEWT_CERT_STR1_PDF-LIFNR, sy-vline,
  WA_OPS_J_1IEWT_CERT_STR1_PDF-J_1ICERDT, sy-vline,
  WA_OPS_J_1IEWT_CERT_STR1_PDF-FNAME, sy-vline,
  WA_OPS_J_1IEWT_CERT_STR1_PDF-CTNUMBER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_OPS_J_1IEWT_CERT_STR1_PDF 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_OPS_J_1IEWT_CERT_STR1_PDF 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_OPS_J_1IEWT_CERT_STR1_PDF INTO WA_OPS_J_1IEWT_CERT_STR1_PDF.


*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 GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_OPS_J_1IEWT_CERT_STR1_PDF-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OPS_J_1IEWT_CERT_STR1_PDF-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LIFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OPS_J_1IEWT_CERT_STR1_PDF-LIFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OPS_J_1IEWT_CERT_STR1_PDF-LIFNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TOTAL_AMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_OPS_J_1IEWT_CERT_STR1_PDF-TOTAL_AMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OPS_J_1IEWT_CERT_STR1_PDF-TOTAL_AMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TOTAL_CHALLAN_AMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_OPS_J_1IEWT_CERT_STR1_PDF-TOTAL_CHALLAN_AMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OPS_J_1IEWT_CERT_STR1_PDF-TOTAL_CHALLAN_AMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TMP_AMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_OPS_J_1IEWT_CERT_STR1_PDF-TMP_AMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OPS_J_1IEWT_CERT_STR1_PDF-TMP_AMOUNT.
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_OPS_J_1IEWT_CERT_STR1_PDF_STR, 
BUKRS TYPE STRING,
GJAHR TYPE STRING,
SECCO TYPE STRING,
QSCOD TYPE STRING,
BUDAT TYPE STRING,
J_1IEXTCHLN TYPE STRING,
J_1IEXTCHDT TYPE STRING,
LIFNR TYPE STRING,
J_1ICERDT TYPE STRING,
FNAME TYPE STRING,
CTNUMBER TYPE STRING,
CERDT TYPE STRING,
NAME1 TYPE STRING,
TOTAL_AMT TYPE STRING,
TOTAL_CHALLAN_AMT TYPE STRING,
CERT_NUMBER TYPE STRING,
GIRNO TYPE STRING,
WORD TYPE STRING,
PAISE TYPE STRING,
TMP_AMOUNT TYPE STRING,
BUDAT1 TYPE STRING,
CON_REPRINT TYPE STRING,
FDSG TYPE STRING,
PLACE TYPE STRING,
WAERS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_OPS_J_1IEWT_CERT_STR1_PDF_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_OPS_J_1IEWT_CERT_STR1_PDF_STR-BUKRS sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-GJAHR sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-SECCO sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-QSCOD sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-BUDAT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-J_1IEXTCHLN sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-J_1IEXTCHDT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-LIFNR sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-J_1ICERDT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-FNAME sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-CTNUMBER sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-CERDT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-NAME1 sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-TOTAL_AMT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-TOTAL_CHALLAN_AMT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-CERT_NUMBER sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-GIRNO sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-WORD sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-PAISE sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-TMP_AMOUNT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-BUDAT1 sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-CON_REPRINT sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-FDSG sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-PLACE sy-vline 
WA_OPS_J_1IEWT_CERT_STR1_PDF_STR-WAERS sy-vline      INTO ld_text SEPARATED BY SPACE.

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