ABAP Select data from SAP table V_T005_BAS 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_T005_BAS 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_T005_BAS. 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_T005_BAS 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_T005_BAS TYPE STANDARD TABLE OF V_T005_BAS,
WA_V_T005_BAS TYPE V_T005_BAS,
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_T005_BAS> TYPE V_T005_BAS.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_V_T005_BAS.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM V_T005_BAS
INTO TABLE IT_V_T005_BAS.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM V_T005_BAS
* INTO TABLE @DATA(IT_V_T005_BAS2).
*--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_T005_BAS INDEX 1 INTO DATA(WA_V_T005_BAS2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_V_T005_BAS ASSIGNING <V_T005_BAS>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<V_T005_BAS>-MANDT = 1.
<V_T005_BAS>-LAND1 = 1.
<V_T005_BAS>-LANDK = 1.
<V_T005_BAS>-LANDX = 1.
<V_T005_BAS>-LANDX50 = 1.
ENDLOOP. LOOP AT IT_V_T005_BAS INTO WA_V_T005_BAS. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_V_T005_BAS-NATIO, sy-vline,
WA_V_T005_BAS-NATIO50, sy-vline,
WA_V_T005_BAS-LNPLZ, sy-vline,
WA_V_T005_BAS-PRPLZ, sy-vline,
WA_V_T005_BAS-XPLZS, sy-vline,
WA_V_T005_BAS-XPLPF, sy-vline.
ENDLOOP. *Add any further fields from structure WA_V_T005_BAS 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_T005_BAS 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_T005_BAS INTO WA_V_T005_BAS. *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 ISOLA, internal->external for field SPRAS CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT' EXPORTING input = WA_V_T005_BAS-SPRAS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_V_T005_BAS-SPRAS.
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_T005_BAS_STR,
MANDT TYPE STRING,
LAND1 TYPE STRING,
LANDK TYPE STRING,
LANDX TYPE STRING,
LANDX50 TYPE STRING,
NATIO TYPE STRING,
NATIO50 TYPE STRING,
LNPLZ TYPE STRING,
PRPLZ TYPE STRING,
XPLZS TYPE STRING,
XPLPF TYPE STRING,
ADDRS TYPE STRING,
XADDR TYPE STRING,
NMFMT TYPE STRING,
XREGS TYPE STRING,
XPLST TYPE STRING,
SPRAS TYPE STRING,
SPTXT TYPE STRING,
XDEZP TYPE STRING,
DATFM TYPE STRING,
TIMEFM TYPE STRING,
INTCA TYPE STRING,
INTCA3 TYPE STRING,
INTCN3 TYPE STRING,
XEGLD TYPE STRING,
XSKFN TYPE STRING,
XMWSN TYPE STRING,END OF T_EKKO_STR. DATA: WA_V_T005_BAS_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_T005_BAS_STR-MANDT sy-vline
WA_V_T005_BAS_STR-LAND1 sy-vline
WA_V_T005_BAS_STR-LANDK sy-vline
WA_V_T005_BAS_STR-LANDX sy-vline
WA_V_T005_BAS_STR-LANDX50 sy-vline
WA_V_T005_BAS_STR-NATIO sy-vline
WA_V_T005_BAS_STR-NATIO50 sy-vline
WA_V_T005_BAS_STR-LNPLZ sy-vline
WA_V_T005_BAS_STR-PRPLZ sy-vline
WA_V_T005_BAS_STR-XPLZS sy-vline
WA_V_T005_BAS_STR-XPLPF sy-vline
WA_V_T005_BAS_STR-ADDRS sy-vline
WA_V_T005_BAS_STR-XADDR sy-vline
WA_V_T005_BAS_STR-NMFMT sy-vline
WA_V_T005_BAS_STR-XREGS sy-vline
WA_V_T005_BAS_STR-XPLST sy-vline
WA_V_T005_BAS_STR-SPRAS sy-vline
WA_V_T005_BAS_STR-SPTXT sy-vline
WA_V_T005_BAS_STR-XDEZP sy-vline
WA_V_T005_BAS_STR-DATFM sy-vline
WA_V_T005_BAS_STR-TIMEFM sy-vline
WA_V_T005_BAS_STR-INTCA sy-vline
WA_V_T005_BAS_STR-INTCA3 sy-vline
WA_V_T005_BAS_STR-INTCN3 sy-vline
WA_V_T005_BAS_STR-XEGLD sy-vline
WA_V_T005_BAS_STR-XSKFN sy-vline
WA_V_T005_BAS_STR-XMWSN sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
