ABAP Select data from SAP table ISRESPYMGMTTEAMHEADERTP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISRESPYMGMTTEAMHEADERTP
*  INTO TABLE @DATA(IT_ISRESPYMGMTTEAMHEADERTP2).
*--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_ISRESPYMGMTTEAMHEADERTP INDEX 1 INTO DATA(WA_ISRESPYMGMTTEAMHEADERTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISRESPYMGMTTEAMHEADERTP>-KEY = 1.
<ISRESPYMGMTTEAMHEADERTP>-PARENT_KEY = 1.
<ISRESPYMGMTTEAMHEADERTP>-ROOT_KEY = 1.
<ISRESPYMGMTTEAMHEADERTP>-RESPYMGMTTEAMID = 1.
<ISRESPYMGMTTEAMHEADERTP>-RESPYMGMTTEAMNAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTGLOBALTEAMID, sy-vline,
  WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTTEAMNAMEFORSEARCH, sy-vline,
  WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTTEAMDESCRIPTION, sy-vline,
  WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTTEAMDESCFORSEARCH, sy-vline,
  WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTTEAMSTATUS, sy-vline,
  WA_ISRESPYMGMTTEAMHEADERTP-RESPYMGMTTEAMTYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_ISRESPYMGMTTEAMHEADERTP 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_ISRESPYMGMTTEAMHEADERTP 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_ISRESPYMGMTTEAMHEADERTP INTO WA_ISRESPYMGMTTEAMHEADERTP.


*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_ISRESPYMGMTTEAMHEADERTP_STR, 
KEY TYPE STRING,
PARENT_KEY TYPE STRING,
ROOT_KEY TYPE STRING,
RESPYMGMTTEAMID TYPE STRING,
RESPYMGMTTEAMNAME TYPE STRING,
RESPYMGMTGLOBALTEAMID TYPE STRING,
RESPYMGMTTEAMNAMEFORSEARCH TYPE STRING,
RESPYMGMTTEAMDESCRIPTION TYPE STRING,
RESPYMGMTTEAMDESCFORSEARCH TYPE STRING,
RESPYMGMTTEAMSTATUS TYPE STRING,
RESPYMGMTTEAMTYPE TYPE STRING,
RESPYMGMTTEAMCATEGORY TYPE STRING,
CREATIONDATETIME TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATEDBYUSERFULLNAME TYPE STRING,
LASTCHANGEDBYUSERFULLNAME TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
STARTDATE TYPE STRING,
ENDDATE TYPE STRING,
RESPYMGMTATTRIBUTENAMEVALPAIR TYPE STRING,
RESPYMGMTTEAMHASSUBTEAM TYPE STRING,
HASACTIVEENTITY TYPE STRING,
DRAFTENTITYCREATIONDATETIME TYPE STRING,
DRAFTENTITYLASTCHANGEDATETIME TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
DRAFTENTITYCONSISTENCYSTATUS TYPE STRING,
DRAFTENTITYOPERATIONCODE TYPE STRING,
ISACTIVEENTITY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ISRESPYMGMTTEAMHEADERTP_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_ISRESPYMGMTTEAMHEADERTP_STR-KEY sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-PARENT_KEY sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-ROOT_KEY sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMID sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMNAME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTGLOBALTEAMID sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMNAMEFORSEARCH sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMDESCRIPTION sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMDESCFORSEARCH sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMSTATUS sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMTYPE sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMCATEGORY sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-CREATIONDATETIME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-CREATEDBYUSER sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-CREATEDBYUSERFULLNAME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-LASTCHANGEDBYUSERFULLNAME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-LASTCHANGEDATETIME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-LASTCHANGEDBYUSER sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-STARTDATE sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-ENDDATE sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTATTRIBUTENAMEVALPAIR sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-RESPYMGMTTEAMHASSUBTEAM sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-HASACTIVEENTITY sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-DRAFTENTITYCREATIONDATETIME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-DRAFTENTITYLASTCHANGEDATETIME sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-DRAFTENTITYCONSISTENCYSTATUS sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-DRAFTENTITYOPERATIONCODE sy-vline 
WA_ISRESPYMGMTTEAMHEADERTP_STR-ISACTIVEENTITY sy-vline      INTO ld_text SEPARATED BY SPACE.

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