ABAP Select data from SAP table CRMT_7390_ALV_SALES_UI into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CRMT_7390_ALV_SALES_UI 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 CRMT_7390_ALV_SALES_UI. 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 CRMT_7390_ALV_SALES_UI 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_CRMT_7390_ALV_SALES_UI TYPE STANDARD TABLE OF CRMT_7390_ALV_SALES_UI,
      WA_CRMT_7390_ALV_SALES_UI TYPE CRMT_7390_ALV_SALES_UI,
      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: <CRMT_7390_ALV_SALES_UI> TYPE CRMT_7390_ALV_SALES_UI.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CRMT_7390_ALV_SALES_UI.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CRMT_7390_ALV_SALES_UI
  INTO TABLE IT_CRMT_7390_ALV_SALES_UI.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMT_7390_ALV_SALES_UI
*  INTO TABLE @DATA(IT_CRMT_7390_ALV_SALES_UI2).
*--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_CRMT_7390_ALV_SALES_UI INDEX 1 INTO DATA(WA_CRMT_7390_ALV_SALES_UI2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CRMT_7390_ALV_SALES_UI ASSIGNING <CRMT_7390_ALV_SALES_UI>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMT_7390_ALV_SALES_UI>-GUID = 1.
<CRMT_7390_ALV_SALES_UI>-HANDLE = 1.
<CRMT_7390_ALV_SALES_UI>-SCHED_GUID = 1.
<CRMT_7390_ALV_SALES_UI>-NUMBER_INT = 1.
<CRMT_7390_ALV_SALES_UI>-ORDERED_PROD = 1.

ENDLOOP.

LOOP AT IT_CRMT_7390_ALV_SALES_UI INTO WA_CRMT_7390_ALV_SALES_UI.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMT_7390_ALV_SALES_UI-DESCRIPTION, sy-vline,
  WA_CRMT_7390_ALV_SALES_UI-ITM_TYPE, sy-vline,
  WA_CRMT_7390_ALV_SALES_UI-ITM_TYPE_DESCRIPTION, sy-vline,
  WA_CRMT_7390_ALV_SALES_UI-QUANTITY, sy-vline,
  WA_CRMT_7390_ALV_SALES_UI-QTY_UNIT, sy-vline,
  WA_CRMT_7390_ALV_SALES_UI-FROM_TIME_IO, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMT_7390_ALV_SALES_UI 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_CRMT_7390_ALV_SALES_UI 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_CRMT_7390_ALV_SALES_UI INTO WA_CRMT_7390_ALV_SALES_UI.


*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 CUNIT, internal->external for field QTY_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-QTY_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-QTY_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field FROM_TIME
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-FROM_TIME
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-FROM_TIME.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field LATEST_TIME_CONFIRMED
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-LATEST_TIME_CONFIRMED
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-LATEST_TIME_CONFIRMED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field DLV_GROUP_DATE
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-DLV_GROUP_DATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-DLV_GROUP_DATE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field TIMESTAMP_FROM
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-TIMESTAMP_FROM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-TIMESTAMP_FROM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TSTPS, internal->external for field TIMESTAMP_TO
CALL FUNCTION 'CONVERSION_EXIT_TSTPS_OUTPUT'
  EXPORTING
    input =                      WA_CRMT_7390_ALV_SALES_UI-TIMESTAMP_TO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMT_7390_ALV_SALES_UI-TIMESTAMP_TO.
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_CRMT_7390_ALV_SALES_UI_STR, 
GUID TYPE STRING,
HANDLE TYPE STRING,
SCHED_GUID TYPE STRING,
NUMBER_INT TYPE STRING,
ORDERED_PROD TYPE STRING,
DESCRIPTION TYPE STRING,
ITM_TYPE TYPE STRING,
ITM_TYPE_DESCRIPTION TYPE STRING,
QUANTITY TYPE STRING,
QTY_UNIT TYPE STRING,
FROM_TIME_IO TYPE STRING,
FROM_TIME TYPE STRING,
LATEST_TIME_CONFIRMED TYPE STRING,
LATEST_TIME_CONFIRMED_TZTF TYPE STRING,
MODE TYPE STRING,
ORDER_QTY TYPE STRING,
CONFIRMED_QTY TYPE STRING,
NUMBER_PARENT TYPE STRING,
NUMBER_ALTERN TYPE STRING,
PROBABILITY TYPE STRING,
STATUS_TXT TYPE STRING,
STATUS_ICON TYPE STRING,
ITM_USAGE TYPE STRING,
DLV_GROUP TYPE STRING,
DLV_GROUP_DATE TYPE STRING,
DLV_GROUP_DATE_TZTF TYPE STRING,
OBJECT_TYPE TYPE STRING,
PROC_IDENT TYPE STRING,
BILLED_QTY TYPE STRING,
BILLED_VALUE TYPE STRING,
BILL_CURRENCY TYPE STRING,
DELIVERED_QTY TYPE STRING,
GOODS_ISSUE_QTY TYPE STRING,
SEQUENCE TYPE STRING,
DT_PROFILE TYPE STRING,
AMG_ITEM_NO TYPE STRING,
TIMESTAMP_FROM TYPE STRING,
TIMEZONE_FROM TYPE STRING,
TIME_OUT_FROM TYPE STRING,
TIMESTAMP_TO TYPE STRING,
TIMEZONE_TO TYPE STRING,
TIME_OUT_TO TYPE STRING,
EXCLUSIVITY_TYPE TYPE STRING,
IL_TYPE_IPMAT TYPE STRING,
IL_TYPE_IPACC TYPE STRING,
IL_TYPE_IPPAC TYPE STRING,
RCHAR_USAGE TYPE STRING,
IPMAT_TYPE_SHIP TYPE STRING,
IPMAT_STANDARD TYPE STRING,
IPMAT_FORMAT TYPE STRING,
IPMAT_LANGUAGE TYPE STRING,
IPMAT_SHIP_FROM TYPE STRING,
IPMAT_SHIP_METH TYPE STRING,
RESERVES_EXIST TYPE STRING,
REVISED TYPE STRING,
ITEM_NO_REVISED TYPE STRING,
CELL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMT_7390_ALV_SALES_UI_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_CRMT_7390_ALV_SALES_UI_STR-GUID sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-HANDLE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-SCHED_GUID sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-NUMBER_INT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ORDERED_PROD sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DESCRIPTION sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ITM_TYPE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ITM_TYPE_DESCRIPTION sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-QUANTITY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-QTY_UNIT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-FROM_TIME_IO sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-FROM_TIME sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-LATEST_TIME_CONFIRMED sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-LATEST_TIME_CONFIRMED_TZTF sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-MODE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ORDER_QTY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-CONFIRMED_QTY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-NUMBER_PARENT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-NUMBER_ALTERN sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-PROBABILITY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-STATUS_TXT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-STATUS_ICON sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ITM_USAGE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DLV_GROUP sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DLV_GROUP_DATE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DLV_GROUP_DATE_TZTF sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-OBJECT_TYPE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-PROC_IDENT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-BILLED_QTY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-BILLED_VALUE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-BILL_CURRENCY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DELIVERED_QTY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-GOODS_ISSUE_QTY sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-SEQUENCE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-DT_PROFILE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-AMG_ITEM_NO sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIMESTAMP_FROM sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIMEZONE_FROM sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIME_OUT_FROM sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIMESTAMP_TO sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIMEZONE_TO sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-TIME_OUT_TO sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-EXCLUSIVITY_TYPE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IL_TYPE_IPMAT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IL_TYPE_IPACC sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IL_TYPE_IPPAC sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-RCHAR_USAGE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_TYPE_SHIP sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_STANDARD sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_FORMAT sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_LANGUAGE sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_SHIP_FROM sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-IPMAT_SHIP_METH sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-RESERVES_EXIST sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-REVISED sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-ITEM_NO_REVISED sy-vline 
WA_CRMT_7390_ALV_SALES_UI_STR-CELL sy-vline      INTO ld_text SEPARATED BY SPACE.

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