ABAP Select data from SAP table /PMG/GE_FCS_MP_UM_AEND_PO 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 /PMG/GE_FCS_MP_UM_AEND_PO 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 /PMG/GE_FCS_MP_UM_AEND_PO. 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 /PMG/GE_FCS_MP_UM_AEND_PO 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_/PMG/GE_FCS_MP_UM_AEND_PO TYPE STANDARD TABLE OF /PMG/GE_FCS_MP_UM_AEND_PO,
      WA_/PMG/GE_FCS_MP_UM_AEND_PO TYPE /PMG/GE_FCS_MP_UM_AEND_PO,
      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: </PMG/GE_FCS_MP_UM_AEND_PO> TYPE /PMG/GE_FCS_MP_UM_AEND_PO.

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

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM /PMG/GE_FCS_MP_UM_AEND_PO
  INTO TABLE IT_/PMG/GE_FCS_MP_UM_AEND_PO.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM /PMG/GE_FCS_MP_UM_AEND_PO
*  INTO TABLE @DATA(IT_/PMG/GE_FCS_MP_UM_AEND_PO2).
*--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_/PMG/GE_FCS_MP_UM_AEND_PO INDEX 1 INTO DATA(WA_/PMG/GE_FCS_MP_UM_AEND_PO2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/PMG/GE_FCS_MP_UM_AEND_PO ASSIGNING </PMG/GE_FCS_MP_UM_AEND_PO>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
</PMG/GE_FCS_MP_UM_AEND_PO>-WA_UM_AEND_PO = 1.
</PMG/GE_FCS_MP_UM_AEND_PO>-SOURCEFUND_ID = 1.
</PMG/GE_FCS_MP_UM_AEND_PO>-TARGETFUND_ID = 1.
</PMG/GE_FCS_MP_UM_AEND_PO>-SOURCETARGET_CD = 1.
</PMG/GE_FCS_MP_UM_AEND_PO>-SOURCE_VL = 1.

ENDLOOP.

LOOP AT IT_/PMG/GE_FCS_MP_UM_AEND_PO INTO WA_/PMG/GE_FCS_MP_UM_AEND_PO.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_/PMG/GE_FCS_MP_UM_AEND_PO-SWITCH_TP, sy-vline,
  WA_/PMG/GE_FCS_MP_UM_AEND_PO-FUNDSHARES_VL, sy-vline,
  WA_/PMG/GE_FCS_MP_UM_AEND_PO-PM_ID, sy-vline,
  WA_/PMG/GE_FCS_MP_UM_AEND_PO-CURRENCY_ID, sy-vline,
  WA_/PMG/GE_FCS_MP_UM_AEND_PO-PALETTEINT_ID, sy-vline,
  WA_/PMG/GE_FCS_MP_UM_AEND_PO-AMOUNTASS_AM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_/PMG/GE_FCS_MP_UM_AEND_PO 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_/PMG/GE_FCS_MP_UM_AEND_PO 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_/PMG/GE_FCS_MP_UM_AEND_PO INTO WA_/PMG/GE_FCS_MP_UM_AEND_PO.


*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 PALETTEINT_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/PMG/GE_FCS_MP_UM_AEND_PO-PALETTEINT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/PMG/GE_FCS_MP_UM_AEND_PO-PALETTEINT_ID.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field PARTNER_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_/PMG/GE_FCS_MP_UM_AEND_PO-PARTNER_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_/PMG/GE_FCS_MP_UM_AEND_PO-PARTNER_ID.
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_/PMG/GE_FCS_MP_UM_AEND_PO_STR, 
WA_UM_AEND_PO TYPE STRING,
SOURCEFUND_ID TYPE STRING,
TARGETFUND_ID TYPE STRING,
SOURCETARGET_CD TYPE STRING,
SOURCE_VL TYPE STRING,
SWITCH_TP TYPE STRING,
FUNDSHARES_VL TYPE STRING,
PM_ID TYPE STRING,
CURRENCY_ID TYPE STRING,
PALETTEINT_ID TYPE STRING,
AMOUNTASS_AM TYPE STRING,
PERCENTASS_VL TYPE STRING,
SHAREASS_VL TYPE STRING,
AMOUNTRES_AM TYPE STRING,
PERCENTRES_VL TYPE STRING,
DISTPRIM_CD TYPE STRING,
PARENT_ID TYPE STRING,
TOTALSHIFT_FG TYPE STRING,
SWITCHMIN_VL TYPE STRING,
SWITCH_UT TYPE STRING,
MGMTFEE_VL TYPE STRING,
ISUANCFE_VL TYPE STRING,
COLLKIND_CD TYPE STRING,
CHARGETYPEMAN_CD TYPE STRING,
CHARGESCHEMAN_CD TYPE STRING,
PARTNER_ID TYPE STRING,
CURRENTSHARES_VL TYPE STRING,
CURRENTPRICE_VL TYPE STRING,
CURRENTVALUE_VL TYPE STRING,
PRICE_DT TYPE STRING,
VALUEREL_VL TYPE STRING,
CUSTOMER_PL_CI TYPE STRING,
CHARGESCHED_ISU_CD TYPE STRING,
CHARGETYPE_ISU_CD TYPE STRING,
DISTNEW_VL TYPE STRING,
FUNDS_TT TYPE STRING,
FUND_TT TYPE STRING,
INTERTRANS_AM TYPE STRING,
ISIN TYPE STRING,
ISUANCFE_MAX_VL TYPE STRING,
ISUANCFE_MIN_VL TYPE STRING,
MGMTFEE_MAX_VL TYPE STRING,
MGMTFEE_MIN_VL TYPE STRING,
OVERWRITE_ISU_FG TYPE STRING,
OVERWRITE_MAN_FG TYPE STRING,
PALETTE_ID TYPE STRING,
PBSTYP_TT TYPE STRING,
TARGFONDUTDSC_TT TYPE STRING,
CUSTOMER_TL_CI TYPE STRING,
BO_ID TYPE STRING,
POLICY_ID TYPE STRING,
PPDPAC_ID TYPE STRING,
POLICYPRODUCT_ID TYPE STRING,
COVPAC_ID TYPE STRING,
COVERAGE_ID TYPE STRING,
SSHEAD_ID TYPE STRING,
SSWITCH_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_/PMG/GE_FCS_MP_UM_AEND_PO_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_/PMG/GE_FCS_MP_UM_AEND_PO_STR-WA_UM_AEND_PO sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SOURCEFUND_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-TARGETFUND_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SOURCETARGET_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SOURCE_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SWITCH_TP sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-FUNDSHARES_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PM_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CURRENCY_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PALETTEINT_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-AMOUNTASS_AM sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PERCENTASS_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SHAREASS_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-AMOUNTRES_AM sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PERCENTRES_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-DISTPRIM_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PARENT_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-TOTALSHIFT_FG sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SWITCHMIN_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SWITCH_UT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-MGMTFEE_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-ISUANCFE_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-COLLKIND_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CHARGETYPEMAN_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CHARGESCHEMAN_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PARTNER_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CURRENTSHARES_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CURRENTPRICE_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CURRENTVALUE_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PRICE_DT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-VALUEREL_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CUSTOMER_PL_CI sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CHARGESCHED_ISU_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CHARGETYPE_ISU_CD sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-DISTNEW_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-FUNDS_TT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-FUND_TT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-INTERTRANS_AM sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-ISIN sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-ISUANCFE_MAX_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-ISUANCFE_MIN_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-MGMTFEE_MAX_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-MGMTFEE_MIN_VL sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-OVERWRITE_ISU_FG sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-OVERWRITE_MAN_FG sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PALETTE_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PBSTYP_TT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-TARGFONDUTDSC_TT sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-CUSTOMER_TL_CI sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-BO_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-POLICY_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-PPDPAC_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-POLICYPRODUCT_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-COVPAC_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-COVERAGE_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SSHEAD_ID sy-vline 
WA_/PMG/GE_FCS_MP_UM_AEND_PO_STR-SSWITCH_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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