ABAP Select data from SAP table CQLTYNTFITMFDP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CQLTYNTFITMFDP
*  INTO TABLE @DATA(IT_CQLTYNTFITMFDP2).
*--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_CQLTYNTFITMFDP INDEX 1 INTO DATA(WA_CQLTYNTFITMFDP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CQLTYNTFITMFDP>-MANDT = 1.
<CQLTYNTFITMFDP>-QUALITYNOTIFICATION = 1.
<CQLTYNTFITMFDP>-NOTIFICATIONITEM = 1.
<CQLTYNTFITMFDP>-NOTIFPROCESSINGPHASE = 1.
<CQLTYNTFITMFDP>-CREATEDBYUSER = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CQLTYNTFITMFDP-CREATIONDATE, sy-vline,
  WA_CQLTYNTFITMFDP-LASTCHANGEDBYUSER, sy-vline,
  WA_CQLTYNTFITMFDP-LASTCHANGEDATE, sy-vline,
  WA_CQLTYNTFITMFDP-NOTIFICATIONITEMTEXT, sy-vline,
  WA_CQLTYNTFITMFDP-DEFECTCODECATALOG, sy-vline,
  WA_CQLTYNTFITMFDP-DEFECTCODEGROUP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CQLTYNTFITMFDP 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_CQLTYNTFITMFDP 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_CQLTYNTFITMFDP INTO WA_CQLTYNTFITMFDP.


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

*Conversion exit MATN1, internal->external for field ASSEMBLY
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CQLTYNTFITMFDP-ASSEMBLY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CQLTYNTFITMFDP-ASSEMBLY.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit CUNIT, internal->external for field DEFECTIVEQUANTITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CQLTYNTFITMFDP-DEFECTIVEQUANTITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CQLTYNTFITMFDP-DEFECTIVEQUANTITYUNIT.
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_CQLTYNTFITMFDP_STR, 
MANDT TYPE STRING,
QUALITYNOTIFICATION TYPE STRING,
NOTIFICATIONITEM TYPE STRING,
NOTIFPROCESSINGPHASE TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATE TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDATE TYPE STRING,
NOTIFICATIONITEMTEXT TYPE STRING,
DEFECTCODECATALOG TYPE STRING,
DEFECTCODEGROUP TYPE STRING,
DEFECTCODE TYPE STRING,
NOTIFITMOBJECTPARTCODECTLG TYPE STRING,
NOTIFITMOBJECTPARTCODEGROUP TYPE STRING,
NOTIFITMOBJECTPARTCODE TYPE STRING,
ASSEMBLY TYPE STRING,
MASTERLANGUAGE TYPE STRING,
CREATIONTIME TYPE STRING,
LASTCHANGETIME TYPE STRING,
DEFECTCLASS TYPE STRING,
NUMBEROFDEFECTS TYPE STRING,
INSPPLANOPERATIONINTERNALID TYPE STRING,
INSPECTIONCHARACTERISTIC TYPE STRING,
INSPECTIONSUBSETINTERNALID TYPE STRING,
MATERIALSAMPLE TYPE STRING,
DEFECTIVESINGLEUNIT TYPE STRING,
WORKCENTERTYPECODE TYPE STRING,
MAINWORKCENTERINTERNALID TYPE STRING,
MAINWORKCENTER TYPE STRING,
MAINWORKCENTERPLANT TYPE STRING,
ISDELETED TYPE STRING,
NOTIFICATIONITEMEXTERNALID TYPE STRING,
DEFECTORIGIN TYPE STRING,
DEFECTIVEQUANTITY TYPE STRING,
DEFECTIVEQUANTITYUNIT TYPE STRING,
REFERENCEDDEFECT TYPE STRING,
CHANGEDDATETIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CQLTYNTFITMFDP_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_CQLTYNTFITMFDP_STR-MANDT sy-vline 
WA_CQLTYNTFITMFDP_STR-QUALITYNOTIFICATION sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFICATIONITEM sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFPROCESSINGPHASE sy-vline 
WA_CQLTYNTFITMFDP_STR-CREATEDBYUSER sy-vline 
WA_CQLTYNTFITMFDP_STR-CREATIONDATE sy-vline 
WA_CQLTYNTFITMFDP_STR-LASTCHANGEDBYUSER sy-vline 
WA_CQLTYNTFITMFDP_STR-LASTCHANGEDATE sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFICATIONITEMTEXT sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTCODECATALOG sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTCODEGROUP sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTCODE sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFITMOBJECTPARTCODECTLG sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFITMOBJECTPARTCODEGROUP sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFITMOBJECTPARTCODE sy-vline 
WA_CQLTYNTFITMFDP_STR-ASSEMBLY sy-vline 
WA_CQLTYNTFITMFDP_STR-MASTERLANGUAGE sy-vline 
WA_CQLTYNTFITMFDP_STR-CREATIONTIME sy-vline 
WA_CQLTYNTFITMFDP_STR-LASTCHANGETIME sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTCLASS sy-vline 
WA_CQLTYNTFITMFDP_STR-NUMBEROFDEFECTS sy-vline 
WA_CQLTYNTFITMFDP_STR-INSPPLANOPERATIONINTERNALID sy-vline 
WA_CQLTYNTFITMFDP_STR-INSPECTIONCHARACTERISTIC sy-vline 
WA_CQLTYNTFITMFDP_STR-INSPECTIONSUBSETINTERNALID sy-vline 
WA_CQLTYNTFITMFDP_STR-MATERIALSAMPLE sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTIVESINGLEUNIT sy-vline 
WA_CQLTYNTFITMFDP_STR-WORKCENTERTYPECODE sy-vline 
WA_CQLTYNTFITMFDP_STR-MAINWORKCENTERINTERNALID sy-vline 
WA_CQLTYNTFITMFDP_STR-MAINWORKCENTER sy-vline 
WA_CQLTYNTFITMFDP_STR-MAINWORKCENTERPLANT sy-vline 
WA_CQLTYNTFITMFDP_STR-ISDELETED sy-vline 
WA_CQLTYNTFITMFDP_STR-NOTIFICATIONITEMEXTERNALID sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTORIGIN sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTIVEQUANTITY sy-vline 
WA_CQLTYNTFITMFDP_STR-DEFECTIVEQUANTITYUNIT sy-vline 
WA_CQLTYNTFITMFDP_STR-REFERENCEDDEFECT sy-vline 
WA_CQLTYNTFITMFDP_STR-CHANGEDDATETIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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