ABAP Select data from SAP table REEXC_ASSET_DEPR_AREA into internal table
Get Example source ABAP code based on a different SAP table
Below is a number of ABAP code snippets to demonstrate how to select data from SAP REEXC_ASSET_DEPR_AREA 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 REEXC_ASSET_DEPR_AREA. 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 REEXC_ASSET_DEPR_AREA 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_REEXC_ASSET_DEPR_AREA TYPE STANDARD TABLE OF REEXC_ASSET_DEPR_AREA, WA_REEXC_ASSET_DEPR_AREA TYPE REEXC_ASSET_DEPR_AREA, 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: <REEXC_ASSET_DEPR_AREA> TYPE REEXC_ASSET_DEPR_AREA. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_REEXC_ASSET_DEPR_AREA. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM REEXC_ASSET_DEPR_AREA INTO TABLE IT_REEXC_ASSET_DEPR_AREA. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM REEXC_ASSET_DEPR_AREA * INTO TABLE @DATA(IT_REEXC_ASSET_DEPR_AREA2). *--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_REEXC_ASSET_DEPR_AREA INDEX 1 INTO DATA(WA_REEXC_ASSET_DEPR_AREA2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_REEXC_ASSET_DEPR_AREA ASSIGNING <REEXC_ASSET_DEPR_AREA>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<REEXC_ASSET_DEPR_AREA>-MANDT = 1.
<REEXC_ASSET_DEPR_AREA>-AFAPL = 1.
<REEXC_ASSET_DEPR_AREA>-AFABER = 1.
<REEXC_ASSET_DEPR_AREA>-XSTORE = 1.
<REEXC_ASSET_DEPR_AREA>-ABVOR1 = 1.
ENDLOOP. LOOP AT IT_REEXC_ASSET_DEPR_AREA INTO WA_REEXC_ASSET_DEPR_AREA. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_REEXC_ASSET_DEPR_AREA-AFABE1, sy-vline,
WA_REEXC_ASSET_DEPR_AREA-ANTEI1, sy-vline,
WA_REEXC_ASSET_DEPR_AREA-ABVOR2, sy-vline,
WA_REEXC_ASSET_DEPR_AREA-AFABE2, sy-vline,
WA_REEXC_ASSET_DEPR_AREA-ANTEI2, sy-vline,
WA_REEXC_ASSET_DEPR_AREA-ABVOR3, sy-vline.
ENDLOOP. *Add any further fields from structure WA_REEXC_ASSET_DEPR_AREA 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_REEXC_ASSET_DEPR_AREA 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_REEXC_ASSET_DEPR_AREA INTO WA_REEXC_ASSET_DEPR_AREA. *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 GAFABER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_REEXC_ASSET_DEPR_AREA-GAFABER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_REEXC_ASSET_DEPR_AREA-GAFABER.
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_REEXC_ASSET_DEPR_AREA_STR,
MANDT TYPE STRING,
AFAPL TYPE STRING,
AFABER TYPE STRING,
XSTORE TYPE STRING,
ABVOR1 TYPE STRING,
AFABE1 TYPE STRING,
ANTEI1 TYPE STRING,
ABVOR2 TYPE STRING,
AFABE2 TYPE STRING,
ANTEI2 TYPE STRING,
ABVOR3 TYPE STRING,
AFABE3 TYPE STRING,
ANTEI3 TYPE STRING,
ABVOR4 TYPE STRING,
AFABE4 TYPE STRING,
ANTEI4 TYPE STRING,
VZANSW TYPE STRING,
VZREST TYPE STRING,
BUHBKT TYPE STRING,
VIEW0 TYPE STRING,
VIEW1 TYPE STRING,
VIEW2 TYPE STRING,
VIEW3 TYPE STRING,
VIEW4 TYPE STRING,
VIEW5 TYPE STRING,
VIEW6 TYPE STRING,
VZINVZ TYPE STRING,
VZAWMA TYPE STRING,
VZNAFA TYPE STRING,
VZSAFA TYPE STRING,
VZAAFA TYPE STRING,
VZINDW TYPE STRING,
VZZINS TYPE STRING,
VZINDA TYPE STRING,
AFABEO TYPE STRING,
XBEREP TYPE STRING,
CORRBE TYPE STRING,
GAFABER TYPE STRING,
LDGRP_GL TYPE STRING,
ACC_PRINCIPLE TYPE STRING,
XAFABER TYPE STRING,
ABWBER TYPE STRING,
AREA_USAGE_IND TYPE STRING,END OF T_EKKO_STR. DATA: WA_REEXC_ASSET_DEPR_AREA_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_REEXC_ASSET_DEPR_AREA_STR-MANDT sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFAPL sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABER sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-XSTORE sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ABVOR1 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABE1 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ANTEI1 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ABVOR2 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABE2 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ANTEI2 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ABVOR3 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABE3 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ANTEI3 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ABVOR4 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABE4 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ANTEI4 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZANSW sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZREST sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-BUHBKT sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW0 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW1 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW2 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW3 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW4 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW5 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VIEW6 sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZINVZ sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZAWMA sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZNAFA sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZSAFA sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZAAFA sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZINDW sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZZINS sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-VZINDA sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AFABEO sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-XBEREP sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-CORRBE sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-GAFABER sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-LDGRP_GL sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ACC_PRINCIPLE sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-XAFABER sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-ABWBER sy-vline
WA_REEXC_ASSET_DEPR_AREA_STR-AREA_USAGE_IND sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.