ABAP Select data from SAP table CQLTYINPROCMNG into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CQLTYINPROCMNG
*  INTO TABLE @DATA(IT_CQLTYINPROCMNG2).
*--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_CQLTYINPROCMNG INDEX 1 INTO DATA(WA_CQLTYINPROCMNG2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CQLTYINPROCMNG>-MANDT = 1.
<CQLTYINPROCMNG>-MATERIAL = 1.
<CQLTYINPROCMNG>-QLTYINPROCMTINTID = 1.
<CQLTYINPROCMNG>-PLANT = 1.
<CQLTYINPROCMNG>-PRODUCTFOREDIT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CQLTYINPROCMNG-MATERIALREVISIONLEVEL, sy-vline,
  WA_CQLTYINPROCMNG-SUPPLIER, sy-vline,
  WA_CQLTYINPROCMNG-QLTYINPROCMTRELEASEVALIDTO, sy-vline,
  WA_CQLTYINPROCMNG-QUALITYMGMTCTRLKEYTEXT, sy-vline,
  WA_CQLTYINPROCMNG-RELEASEDQUANTITY, sy-vline,
  WA_CQLTYINPROCMNG-ORDEREDQUANTITY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CQLTYINPROCMNG 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_CQLTYINPROCMNG 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_CQLTYINPROCMNG INTO WA_CQLTYINPROCMNG.


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

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

*Conversion exit NUMCV, internal->external for field MATERIALREVISIONLEVEL
CALL FUNCTION 'CONVERSION_EXIT_NUMCV_OUTPUT'
  EXPORTING
    input =                      WA_CQLTYINPROCMNG-MATERIALREVISIONLEVEL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CQLTYINPROCMNG-MATERIALREVISIONLEVEL.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit CUNIT, internal->external for field BASEUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CQLTYINPROCMNG-BASEUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CQLTYINPROCMNG-BASEUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_CQLTYINPROCMNG-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CQLTYINPROCMNG-LANGUAGE.
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_CQLTYINPROCMNG_STR, 
MANDT TYPE STRING,
MATERIAL TYPE STRING,
QLTYINPROCMTINTID TYPE STRING,
PLANT TYPE STRING,
PRODUCTFOREDIT TYPE STRING,
MATERIALREVISIONLEVEL TYPE STRING,
SUPPLIER TYPE STRING,
QLTYINPROCMTRELEASEVALIDTO TYPE STRING,
QUALITYMGMTCTRLKEYTEXT TYPE STRING,
RELEASEDQUANTITY TYPE STRING,
ORDEREDQUANTITY TYPE STRING,
BASEUNIT TYPE STRING,
QLTYINPROCMTRESETONDATE TYPE STRING,
SUPPLIERPROCUREMENTBLOCK TYPE STRING,
PROCUREMENTBLOCK TYPE STRING,
BLOCKREASON TYPE STRING,
ISDELETED TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATE TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDATE TYPE STRING,
HASNOQLTYINFOREC TYPE STRING,
MATERIALHASQUALITYINFORECORD TYPE STRING,
QUALITYINFORECORDCRITICALITY TYPE STRING,
PLANTNAME TYPE STRING,
MATERIALNAME TYPE STRING,
SUPPLIERNAME TYPE STRING,
PROCUREMENTBLOCKTEXT TYPE STRING,
SUPPLIERPROCMTBLOCKTEXT TYPE STRING,
QLTYINFORECDBLKSTS TYPE STRING,
QLTYINPROCMTRELQTYISACTIVE TYPE STRING,
QUALITYMGMTCTRLKEY TYPE STRING,
PURCHASEINFORECORDISCREATED TYPE STRING,
QLTYINPROCMTINSPCONTROL TYPE STRING,
PRODNPIECEAPPROVALISREQUIRED TYPE STRING,
PRODUCTIONPIECEAPPROVAL TYPE STRING,
PRODUCTIONPIECEAPPROVALLEVEL TYPE STRING,
PRODNPIECEAPPROVALLEVELTEXT TYPE STRING,
PRODUCTIONPIECEAPPROVALSTATUS TYPE STRING,
PRODNPIECEAPPROVALSTATUSTEXT TYPE STRING,
LANGUAGE TYPE STRING,
COLLABORATIONROOMURL TYPE STRING,
ISCLOUDSYSTEM TYPE STRING,
DGTLMFGINTEGISACTIVE TYPE STRING,
QUALITYMANAGEMENTSYSTEM TYPE STRING,
QLTYINPROCMTCERTFNVALIDTO TYPE STRING,
SUPLRQUALITYMANAGEMENTSYSTEM TYPE STRING,
SUPLRQLTYINPROCMTCERTFNVALIDTO TYPE STRING,
INSPECTIONLOTTYPE TYPE STRING,
QLTYINPROCMTLOTCRTNLEADTIME TYPE STRING,
QLTYINPROCMTNOFURTHERINSP TYPE STRING,
QLTYINPROCMTCERTIFICATECTRL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CQLTYINPROCMNG_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_CQLTYINPROCMNG_STR-MANDT sy-vline 
WA_CQLTYINPROCMNG_STR-MATERIAL sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTINTID sy-vline 
WA_CQLTYINPROCMNG_STR-PLANT sy-vline 
WA_CQLTYINPROCMNG_STR-PRODUCTFOREDIT sy-vline 
WA_CQLTYINPROCMNG_STR-MATERIALREVISIONLEVEL sy-vline 
WA_CQLTYINPROCMNG_STR-SUPPLIER sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTRELEASEVALIDTO sy-vline 
WA_CQLTYINPROCMNG_STR-QUALITYMGMTCTRLKEYTEXT sy-vline 
WA_CQLTYINPROCMNG_STR-RELEASEDQUANTITY sy-vline 
WA_CQLTYINPROCMNG_STR-ORDEREDQUANTITY sy-vline 
WA_CQLTYINPROCMNG_STR-BASEUNIT sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTRESETONDATE sy-vline 
WA_CQLTYINPROCMNG_STR-SUPPLIERPROCUREMENTBLOCK sy-vline 
WA_CQLTYINPROCMNG_STR-PROCUREMENTBLOCK sy-vline 
WA_CQLTYINPROCMNG_STR-BLOCKREASON sy-vline 
WA_CQLTYINPROCMNG_STR-ISDELETED sy-vline 
WA_CQLTYINPROCMNG_STR-CREATEDBYUSER sy-vline 
WA_CQLTYINPROCMNG_STR-CREATIONDATE sy-vline 
WA_CQLTYINPROCMNG_STR-LASTCHANGEDBYUSER sy-vline 
WA_CQLTYINPROCMNG_STR-LASTCHANGEDATE sy-vline 
WA_CQLTYINPROCMNG_STR-HASNOQLTYINFOREC sy-vline 
WA_CQLTYINPROCMNG_STR-MATERIALHASQUALITYINFORECORD sy-vline 
WA_CQLTYINPROCMNG_STR-QUALITYINFORECORDCRITICALITY sy-vline 
WA_CQLTYINPROCMNG_STR-PLANTNAME sy-vline 
WA_CQLTYINPROCMNG_STR-MATERIALNAME sy-vline 
WA_CQLTYINPROCMNG_STR-SUPPLIERNAME sy-vline 
WA_CQLTYINPROCMNG_STR-PROCUREMENTBLOCKTEXT sy-vline 
WA_CQLTYINPROCMNG_STR-SUPPLIERPROCMTBLOCKTEXT sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINFORECDBLKSTS sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTRELQTYISACTIVE sy-vline 
WA_CQLTYINPROCMNG_STR-QUALITYMGMTCTRLKEY sy-vline 
WA_CQLTYINPROCMNG_STR-PURCHASEINFORECORDISCREATED sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTINSPCONTROL sy-vline 
WA_CQLTYINPROCMNG_STR-PRODNPIECEAPPROVALISREQUIRED sy-vline 
WA_CQLTYINPROCMNG_STR-PRODUCTIONPIECEAPPROVAL sy-vline 
WA_CQLTYINPROCMNG_STR-PRODUCTIONPIECEAPPROVALLEVEL sy-vline 
WA_CQLTYINPROCMNG_STR-PRODNPIECEAPPROVALLEVELTEXT sy-vline 
WA_CQLTYINPROCMNG_STR-PRODUCTIONPIECEAPPROVALSTATUS sy-vline 
WA_CQLTYINPROCMNG_STR-PRODNPIECEAPPROVALSTATUSTEXT sy-vline 
WA_CQLTYINPROCMNG_STR-LANGUAGE sy-vline 
WA_CQLTYINPROCMNG_STR-COLLABORATIONROOMURL sy-vline 
WA_CQLTYINPROCMNG_STR-ISCLOUDSYSTEM sy-vline 
WA_CQLTYINPROCMNG_STR-DGTLMFGINTEGISACTIVE sy-vline 
WA_CQLTYINPROCMNG_STR-QUALITYMANAGEMENTSYSTEM sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTCERTFNVALIDTO sy-vline 
WA_CQLTYINPROCMNG_STR-SUPLRQUALITYMANAGEMENTSYSTEM sy-vline 
WA_CQLTYINPROCMNG_STR-SUPLRQLTYINPROCMTCERTFNVALIDTO sy-vline 
WA_CQLTYINPROCMNG_STR-INSPECTIONLOTTYPE sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTLOTCRTNLEADTIME sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTNOFURTHERINSP sy-vline 
WA_CQLTYINPROCMNG_STR-QLTYINPROCMTCERTIFICATECTRL sy-vline      INTO ld_text SEPARATED BY SPACE.

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