ABAP Select data from SAP table PLMCOLLTDPAYTSRT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PLMCOLLTDPAYTSRT
*  INTO TABLE @DATA(IT_PLMCOLLTDPAYTSRT2).
*--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_PLMCOLLTDPAYTSRT INDEX 1 INTO DATA(WA_PLMCOLLTDPAYTSRT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PLMCOLLTDPAYTSRT>-MANDT = 1.
<PLMCOLLTDPAYTSRT>-LASTMILEROUTEUUID = 1.
<PLMCOLLTDPAYTSRT>-LASTMILEROUTE = 1.
<PLMCOLLTDPAYTSRT>-LASTMILEROUTETYPE = 1.
<PLMCOLLTDPAYTSRT>-LSTMIRTEEXECUTIONORGANIZATION = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PLMCOLLTDPAYTSRT-TRANSPORDDEPARTUREDATE, sy-vline,
  WA_PLMCOLLTDPAYTSRT-LASTMILEROUTEDEPARTURELOCATION, sy-vline,
  WA_PLMCOLLTDPAYTSRT-LASTMILEROUTEARRIVALLOCATION, sy-vline,
  WA_PLMCOLLTDPAYTSRT-LSTMIRTEARRIVALSHIPPINGPOINT, sy-vline,
  WA_PLMCOLLTDPAYTSRT-LASTMILEROUTECURRENCY, sy-vline,
  WA_PLMCOLLTDPAYTSRT-LSTMIRTECOLLTDPAYTCASHAMOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PLMCOLLTDPAYTSRT 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_PLMCOLLTDPAYTSRT 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_PLMCOLLTDPAYTSRT INTO WA_PLMCOLLTDPAYTSRT.


*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_PLMCOLLTDPAYTSRT_STR, 
MANDT TYPE STRING,
LASTMILEROUTEUUID TYPE STRING,
LASTMILEROUTE TYPE STRING,
LASTMILEROUTETYPE TYPE STRING,
LSTMIRTEEXECUTIONORGANIZATION TYPE STRING,
TRANSPORDDEPARTUREDATE TYPE STRING,
LASTMILEROUTEDEPARTURELOCATION TYPE STRING,
LASTMILEROUTEARRIVALLOCATION TYPE STRING,
LSTMIRTEARRIVALSHIPPINGPOINT TYPE STRING,
LASTMILEROUTECURRENCY TYPE STRING,
LSTMIRTECOLLTDPAYTCASHAMOUNT TYPE STRING,
LSTMIRTECOLLTDPAYTCHECKAMOUNT TYPE STRING,
LSTMIRTECOLLECTEDPAYMENTAMOUNT TYPE STRING,
LSTMIRTECHECKINPAYMENTAMOUNT TYPE STRING,
LASTMILEROUTECATEGORY TYPE STRING,
LSTMIRTECHKINDIFFERENCEAMOUNT TYPE STRING,
LSTMIRTECHKINDIFFAMTCRITLTYCOD TYPE STRING,
LSTMIRTECHKINDIFFSTATUSCODE TYPE STRING,
LSTMIRTECHKINDIFFSTSCRITLTYCOD TYPE STRING,
TRANSPORTATIONVEHICLEDRIVER TYPE STRING,
LSTMIRTEINVCDIFFSTATUSCODE TYPE STRING,
LSTMIRTEINVCDIFFSTSCRITLTYCODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PLMCOLLTDPAYTSRT_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_PLMCOLLTDPAYTSRT_STR-MANDT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTEUUID sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTE sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTETYPE sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTEEXECUTIONORGANIZATION sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-TRANSPORDDEPARTUREDATE sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTEDEPARTURELOCATION sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTEARRIVALLOCATION sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTEARRIVALSHIPPINGPOINT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTECURRENCY sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECOLLTDPAYTCASHAMOUNT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECOLLTDPAYTCHECKAMOUNT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECOLLECTEDPAYMENTAMOUNT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECHECKINPAYMENTAMOUNT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LASTMILEROUTECATEGORY sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECHKINDIFFERENCEAMOUNT sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECHKINDIFFAMTCRITLTYCOD sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECHKINDIFFSTATUSCODE sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTECHKINDIFFSTSCRITLTYCOD sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-TRANSPORTATIONVEHICLEDRIVER sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTEINVCDIFFSTATUSCODE sy-vline 
WA_PLMCOLLTDPAYTSRT_STR-LSTMIRTEINVCDIFFSTSCRITLTYCODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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