ABAP Select data from SAP table PABOPRQMTAGGCLC 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 PABOPRQMTAGGCLC 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 PABOPRQMTAGGCLC. 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 PABOPRQMTAGGCLC 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_PABOPRQMTAGGCLC TYPE STANDARD TABLE OF PABOPRQMTAGGCLC,
      WA_PABOPRQMTAGGCLC TYPE PABOPRQMTAGGCLC,
      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: <PABOPRQMTAGGCLC> TYPE PABOPRQMTAGGCLC.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PABOPRQMTAGGCLC
*  INTO TABLE @DATA(IT_PABOPRQMTAGGCLC2).
*--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_PABOPRQMTAGGCLC INDEX 1 INTO DATA(WA_PABOPRQMTAGGCLC2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PABOPRQMTAGGCLC>-MANDT = 1.
<PABOPRQMTAGGCLC>-ABOPRUNUUID = 1.
<PABOPRQMTAGGCLC>-ATPRELEVANTDOCUMENT = 1.
<PABOPRQMTAGGCLC>-ATPRELEVANTDOCUMENTITEM = 1.
<PABOPRQMTAGGCLC>-ATPRELEVANTDOCSCHEDULELINE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PABOPRQMTAGGCLC-ATPRELEVANTDOCUMENTCATEGORY, sy-vline,
  WA_PABOPRQMTAGGCLC-ABOPRUNPARTUUID, sy-vline,
  WA_PABOPRQMTAGGCLC-ISITERATIONREQUIREMENT, sy-vline,
  WA_PABOPRQMTAGGCLC-PURCHASEORDERITEM, sy-vline,
  WA_PABOPRQMTAGGCLC-MATERIAL, sy-vline,
  WA_PABOPRQMTAGGCLC-PLANT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PABOPRQMTAGGCLC 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_PABOPRQMTAGGCLC 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_PABOPRQMTAGGCLC INTO WA_PABOPRQMTAGGCLC.


*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_PABOPRQMTAGGCLC-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PABOPRQMTAGGCLC-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field BASEUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_PABOPRQMTAGGCLC-BASEUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PABOPRQMTAGGCLC-BASEUNIT.
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_PABOPRQMTAGGCLC_STR, 
MANDT TYPE STRING,
ABOPRUNUUID TYPE STRING,
ATPRELEVANTDOCUMENT TYPE STRING,
ATPRELEVANTDOCUMENTITEM TYPE STRING,
ATPRELEVANTDOCSCHEDULELINE TYPE STRING,
ATPRELEVANTDOCUMENTCATEGORY TYPE STRING,
ABOPRUNPARTUUID TYPE STRING,
ISITERATIONREQUIREMENT TYPE STRING,
PURCHASEORDERITEM TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
RECIPIENT TYPE STRING,
RECIPIENTTEXT TYPE STRING,
ATPRECIPIENTTYPE TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
ISSALESDOCUMENT TYPE STRING,
ISSTOCKTRANSPORTDOCUMENT TYPE STRING,
ABOPCONFIRMATIONSTRATEGY TYPE STRING,
ABOPRQMTEVALUATIONSEQUENCE TYPE STRING,
ATPCHECKITEMSTATUS TYPE STRING,
RQMTISPROCESSED TYPE STRING,
RQMTISLOCKED TYPE STRING,
RQMTISEXCLUDED TYPE STRING,
RQMTISWITHISSUES TYPE STRING,
RQMTISSUPASSGMTRELEVANT TYPE STRING,
ABOPSEGMENTUUID TYPE STRING,
RQMTISINCLDINCONFIRMATIONFIGS TYPE STRING,
RQMTISINCLDINSUPASSIGNMENTFIGS TYPE STRING,
RQMTISFULLYCONFDONTIMEBFRRUN TYPE STRING,
RQMTISFULLYCONFDONTIMEAFTERRUN TYPE STRING,
RQMTISFULLYASSGDONTIMEBFRRUN TYPE STRING,
RQMTISFULLYASSGDONTIMEAFTRUN TYPE STRING,
RQMTISFULLYCONFDBEFORERUN TYPE STRING,
RQMTISFULLYCONFDAFTERRUN TYPE STRING,
RQMTISFULLYASSIGNEDBEFORERUN TYPE STRING,
RQMTISFULLYASSIGNEDAFTERRUN TYPE STRING,
RQMTWASSENTTOORDERUPDATE TYPE STRING,
RQMTWITHORDERUPDATEISSUES TYPE STRING,
BASEUNIT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PABOPRQMTAGGCLC_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_PABOPRQMTAGGCLC_STR-MANDT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ABOPRUNUUID sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPRELEVANTDOCUMENT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPRELEVANTDOCUMENTITEM sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPRELEVANTDOCSCHEDULELINE sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPRELEVANTDOCUMENTCATEGORY sy-vline 
WA_PABOPRQMTAGGCLC_STR-ABOPRUNPARTUUID sy-vline 
WA_PABOPRQMTAGGCLC_STR-ISITERATIONREQUIREMENT sy-vline 
WA_PABOPRQMTAGGCLC_STR-PURCHASEORDERITEM sy-vline 
WA_PABOPRQMTAGGCLC_STR-MATERIAL sy-vline 
WA_PABOPRQMTAGGCLC_STR-PLANT sy-vline 
WA_PABOPRQMTAGGCLC_STR-RECIPIENT sy-vline 
WA_PABOPRQMTAGGCLC_STR-RECIPIENTTEXT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPRECIPIENTTYPE sy-vline 
WA_PABOPRQMTAGGCLC_STR-ISBUSINESSPURPOSECOMPLETED sy-vline 
WA_PABOPRQMTAGGCLC_STR-ISSALESDOCUMENT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ISSTOCKTRANSPORTDOCUMENT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ABOPCONFIRMATIONSTRATEGY sy-vline 
WA_PABOPRQMTAGGCLC_STR-ABOPRQMTEVALUATIONSEQUENCE sy-vline 
WA_PABOPRQMTAGGCLC_STR-ATPCHECKITEMSTATUS sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISPROCESSED sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISLOCKED sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISEXCLUDED sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISWITHISSUES sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISSUPASSGMTRELEVANT sy-vline 
WA_PABOPRQMTAGGCLC_STR-ABOPSEGMENTUUID sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISINCLDINCONFIRMATIONFIGS sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISINCLDINSUPASSIGNMENTFIGS sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYCONFDONTIMEBFRRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYCONFDONTIMEAFTERRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYASSGDONTIMEBFRRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYASSGDONTIMEAFTRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYCONFDBEFORERUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYCONFDAFTERRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYASSIGNEDBEFORERUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTISFULLYASSIGNEDAFTERRUN sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTWASSENTTOORDERUPDATE sy-vline 
WA_PABOPRQMTAGGCLC_STR-RQMTWITHORDERUPDATEISSUES sy-vline 
WA_PABOPRQMTAGGCLC_STR-BASEUNIT sy-vline      INTO ld_text SEPARATED BY SPACE.

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