ABAP Select data from SAP table V_T604Y 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 V_T604Y 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 V_T604Y. 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 V_T604Y 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_V_T604Y TYPE STANDARD TABLE OF V_T604Y, WA_V_T604Y TYPE V_T604Y, 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: <V_T604Y> TYPE V_T604Y. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_V_T604Y. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM V_T604Y INTO TABLE IT_V_T604Y. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM V_T604Y * INTO TABLE @DATA(IT_V_T604Y2). *--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_V_T604Y INDEX 1 INTO DATA(WA_V_T604Y2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_V_T604Y ASSIGNING <V_T604Y>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<V_T604Y>-MANDT = 1.
<V_T604Y>-LAND1 = 1.
<V_T604Y>-SABSS = 1.
<V_T604Y>-SAKAP = 1.
<V_T604Y>-LANDX = 1.
ENDLOOP. LOOP AT IT_V_T604Y INTO WA_V_T604Y. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_V_T604Y-TEXT1_ABS, sy-vline,
WA_V_T604Y-TEXT2_ABS, sy-vline,
WA_V_T604Y-TEXT3_ABS, sy-vline,
WA_V_T604Y-TEXT4_ABS, sy-vline,
WA_V_T604Y-TEXT5_ABS, sy-vline,
WA_V_T604Y-TEXT6_ABS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_V_T604Y 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_V_T604Y 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_V_T604Y INTO WA_V_T604Y. *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_V_T604Y_STR,
MANDT TYPE STRING,
LAND1 TYPE STRING,
SABSS TYPE STRING,
SAKAP TYPE STRING,
LANDX TYPE STRING,
TEXT1_ABS TYPE STRING,
TEXT2_ABS TYPE STRING,
TEXT3_ABS TYPE STRING,
TEXT4_ABS TYPE STRING,
TEXT5_ABS TYPE STRING,
TEXT6_ABS TYPE STRING,
TEXT7_ABS TYPE STRING,
TEXT1 TYPE STRING,
TEXT2 TYPE STRING,
TEXT3 TYPE STRING,
TEXT4 TYPE STRING,
TEXT5 TYPE STRING,
TEXT6 TYPE STRING,
TEXT7 TYPE STRING,END OF T_EKKO_STR. DATA: WA_V_T604Y_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_V_T604Y_STR-MANDT sy-vline
WA_V_T604Y_STR-LAND1 sy-vline
WA_V_T604Y_STR-SABSS sy-vline
WA_V_T604Y_STR-SAKAP sy-vline
WA_V_T604Y_STR-LANDX sy-vline
WA_V_T604Y_STR-TEXT1_ABS sy-vline
WA_V_T604Y_STR-TEXT2_ABS sy-vline
WA_V_T604Y_STR-TEXT3_ABS sy-vline
WA_V_T604Y_STR-TEXT4_ABS sy-vline
WA_V_T604Y_STR-TEXT5_ABS sy-vline
WA_V_T604Y_STR-TEXT6_ABS sy-vline
WA_V_T604Y_STR-TEXT7_ABS sy-vline
WA_V_T604Y_STR-TEXT1 sy-vline
WA_V_T604Y_STR-TEXT2 sy-vline
WA_V_T604Y_STR-TEXT3 sy-vline
WA_V_T604Y_STR-TEXT4 sy-vline
WA_V_T604Y_STR-TEXT5 sy-vline
WA_V_T604Y_STR-TEXT6 sy-vline
WA_V_T604Y_STR-TEXT7 sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.