ABAP Select data from SAP table V_T095P_MASTER 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_T095P_MASTER 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_T095P_MASTER. 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_T095P_MASTER 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_T095P_MASTER TYPE STANDARD TABLE OF V_T095P_MASTER,
WA_V_T095P_MASTER TYPE V_T095P_MASTER,
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_T095P_MASTER> TYPE V_T095P_MASTER.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_V_T095P_MASTER.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM V_T095P_MASTER
INTO TABLE IT_V_T095P_MASTER.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM V_T095P_MASTER
* INTO TABLE @DATA(IT_V_T095P_MASTER2).
*--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_T095P_MASTER INDEX 1 INTO DATA(WA_V_T095P_MASTER2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V_T095P_MASTER ASSIGNING <V_T095P_MASTER>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<V_T095P_MASTER>-MANDT = 1.
<V_T095P_MASTER>-KTOPL = 1.
<V_T095P_MASTER>-KTOGR = 1.
<V_T095P_MASTER>-AFASL = 1.
<V_T095P_MASTER>-AFABER = 1.
ENDLOOP. LOOP AT IT_V_T095P_MASTER INTO WA_V_T095P_MASTER. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_V_T095P_MASTER-KTPLT, sy-vline,
WA_V_T095P_MASTER-KTGRTX, sy-vline,
WA_V_T095P_MASTER-KTSOPO, sy-vline,
WA_V_T095P_MASTER-KTSEIN, sy-vline,
WA_V_T095P_MASTER-KTNAUF, sy-vline,
WA_V_T095P_MASTER-KTSAUF, sy-vline.
ENDLOOP. *Add any further fields from structure WA_V_T095P_MASTER 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_T095P_MASTER 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_T095P_MASTER INTO WA_V_T095P_MASTER. *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 KTOGR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTOGR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTOGR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTSOPO CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTSOPO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTSOPO.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTSEIN CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTSEIN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTSEIN.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTNAUF CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTNAUF IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTNAUF.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTSAUF CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTSAUF IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTSAUF.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTSABG CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTSABG IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTSABG.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTZUSA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTZUSA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTZUSA.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTMEHR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTMEHR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTMEHR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTMIND CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTMIND IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTMIND.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KTVBAB CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_V_T095P_MASTER-KTVBAB IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T095P_MASTER-KTVBAB.
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_V_T095P_MASTER_STR,
MANDT TYPE STRING,
KTOPL TYPE STRING,
KTOGR TYPE STRING,
AFASL TYPE STRING,
AFABER TYPE STRING,
KTPLT TYPE STRING,
KTGRTX TYPE STRING,
KTSOPO TYPE STRING,
KTSEIN TYPE STRING,
KTNAUF TYPE STRING,
KTSAUF TYPE STRING,
KTSABG TYPE STRING,
KTZUSA TYPE STRING,
KTMEHR TYPE STRING,
KTMIND TYPE STRING,
KTVBAB TYPE STRING,END OF T_EKKO_STR. DATA: WA_V_T095P_MASTER_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_T095P_MASTER_STR-MANDT sy-vline
WA_V_T095P_MASTER_STR-KTOPL sy-vline
WA_V_T095P_MASTER_STR-KTOGR sy-vline
WA_V_T095P_MASTER_STR-AFASL sy-vline
WA_V_T095P_MASTER_STR-AFABER sy-vline
WA_V_T095P_MASTER_STR-KTPLT sy-vline
WA_V_T095P_MASTER_STR-KTGRTX sy-vline
WA_V_T095P_MASTER_STR-KTSOPO sy-vline
WA_V_T095P_MASTER_STR-KTSEIN sy-vline
WA_V_T095P_MASTER_STR-KTNAUF sy-vline
WA_V_T095P_MASTER_STR-KTSAUF sy-vline
WA_V_T095P_MASTER_STR-KTSABG sy-vline
WA_V_T095P_MASTER_STR-KTZUSA sy-vline
WA_V_T095P_MASTER_STR-KTMEHR sy-vline
WA_V_T095P_MASTER_STR-KTMIND sy-vline
WA_V_T095P_MASTER_STR-KTVBAB sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
