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SAP EWM Help Latest Questions

You can build a new internal table with only selected entries and fields like this: *&---------------------------------------------------------------------* *& Report  ZREP_LCLCLASS *&---------------------------------------------------------------------* *& Demonstrates modern ABAP syntax: REDUCE, FILTER, FOR expressions *&---------------------------------------------------------------------* REPORT zrep_lclclass. *---------------------------- * Example 1: REDUCE Operator *---------------------------- TYPES: BEGIN OF ty_order,          id     TYPE i,          amount TYPE i,        END OF ty_order. DATA: lt_orders TYPE STANDARD TABLE OF ty_order WITH EMPTY KEY,       lv_total  TYPE i. lt_orders = VALUE #(   ( id = 1 amount = 100 )   ( id = 2 amount = 250 )   ( id = 3 amount = 150 ) ). lv_total = REDUCE i( INIT sum = 0                      FOR order IN lt_orders                      NEXT sum = sum + order-amount ). WRITE: / '--- REDUCE Example ---',        / 'Total Amount:', lv_total. *---------------------------- * Example 2: FILTER Operator *---------------------------- TYPES: BEGIN OF ty_user,          name   TYPE string,          status TYPE string,        END OF ty_user. DATA: lt_users TYPE STANDARD TABLE OF ty_user WITH EMPTY KEY,       lt_active_users TYPE STANDARD TABLE OF ty_user WITH EMPTY KEY. lt_users = VALUE #(   ( name = 'Alice'   status = 'ACTIVE' )   ( name = 'Bob'     status = 'INACTIVE' )   ( name = 'Charlie' status = 'ACTIVE' ) ). lt_active_users = FILTER #( lt_users WHERE status = 'ACTIVE' ). WRITE: / '--- FILTER Example ---'. LOOP AT lt_active_users INTO DATA(user).   WRITE: / user-name, user-status. ENDLOOP. *------------------------------------------------------ * Example 3: FOR Expression - Extract Specific Fields *------------------------------------------------------ DATA: lt_names TYPE STANDARD TABLE OF string WITH EMPTY KEY. lt_names = VALUE string_table(   FOR user IN lt_users   WHERE ( status = 'ACTIVE' )   ( user-name ) ). WRITE: / '--- FOR Expression Example ---'. LOOP AT lt_names INTO DATA(name).   WRITE: / name. ENDLOOP. This creates a new string table containing only the names of users whose status = 'ACTIVE'—short, clean, and readable. Output: — ...

A Listbox in SAP refers to a dropdown list UI element that allows users to select one value from a predefined set of values. *&---------------------------------------------------------------------* *& Report  ZREP_LCLCLASS *& *&---------------------------------------------------------------------* *& *& *&---------------------------------------------------------------------* REPORT zrep_lclclass. PARAMETERS: p_color AS LISTBOX VISIBLE LENGTH 20 USER-COMMAND uc. INITIALIZATION.   DATA: lt_list TYPE vrm_values,         ls_list TYPE vrm_value.   ls_list-key = 'R'.   ls_list-text = 'Red'.   APPEND ls_list TO lt_list.   ls_list-key = 'G'.   ls_list-text = 'Green'.   APPEND ls_list TO lt_list.   ls_list-key = 'B'.   ls_list-text = 'Blue'.   APPEND ls_list TO lt_list.   CALL FUNCTION 'VRM_SET_VALUES'     EXPORTING       id     = 'P_COLOR'       values = lt_list. Output: execute the Code.

Aspect DDIC View (ABAP Dictionary View) CDS View (Core Data Services View) Definition Tool Created using SE11 (Graphical interface) Created using ADT (Eclipse) with SQL-like DDL syntax Technology Base Classic SAP NetWeaver Modern SAP HANA / S/4HANA Definition Style GUI-based definition (drag-and-drop style) Text-based, code-centric with annotations Join Support Basic joins (Inner, Outer) Advanced ...

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Create TU in SAP Extended Warehouse Management – EWM

TRY.          lo_tu_cntrl->create_new_bo_tu( EXPORTING is_bo_tu_new = ls_new_tu_head                                         IMPORTING eo_bo_tu     = eo_bo_tu ). IF eo_bo_tu IS BOUND.             es_tu_act_num = eo_bo_tu->get_num( ).             APPEND es_tu_act_num TO lt_inkeys.          ENDIF.             lo_tu_cntrl->save( ). *--Commit work             COMMIT WORK AND WAIT.             tu_num = es_tu_act_num-tu_num.             "Log something in case of success           CATCH /scwm/cx_sr_error INTO lo_tu_exception.             ROLLBACK WORK. *--Log something in case of error

How can you extract specific fields from an internal table using FOR … WHERE inside a VALUE expression?

This creates a new string table containing only the names of users whose status = ‘ACTIVE’—short, clean, and readable. — REDUCE Example —Total Amount: 500 Output: — FILTER Example —Alice ACTIVECharlie ACTIVE — FOR Expression Example —AliceCharlie

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