ABAP Select data from SAP table /ACCGO/CAS_S_ER_SELECTION 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 /ACCGO/CAS_S_ER_SELECTION 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 /ACCGO/CAS_S_ER_SELECTION. 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 /ACCGO/CAS_S_ER_SELECTION 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_/ACCGO/CAS_S_ER_SELECTION TYPE STANDARD TABLE OF /ACCGO/CAS_S_ER_SELECTION,
WA_/ACCGO/CAS_S_ER_SELECTION TYPE /ACCGO/CAS_S_ER_SELECTION,
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: </ACCGO/CAS_S_ER_SELECTION> TYPE /ACCGO/CAS_S_ER_SELECTION.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/ACCGO/CAS_S_ER_SELECTION.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /ACCGO/CAS_S_ER_SELECTION
INTO TABLE IT_/ACCGO/CAS_S_ER_SELECTION.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /ACCGO/CAS_S_ER_SELECTION
* INTO TABLE @DATA(IT_/ACCGO/CAS_S_ER_SELECTION2).
*--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_/ACCGO/CAS_S_ER_SELECTION INDEX 1 INTO DATA(WA_/ACCGO/CAS_S_ER_SELECTION2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/ACCGO/CAS_S_ER_SELECTION ASSIGNING </ACCGO/CAS_S_ER_SELECTION>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</ACCGO/CAS_S_ER_SELECTION>-BUKRS = 1.
</ACCGO/CAS_S_ER_SELECTION>-PRCTR = 1.
</ACCGO/CAS_S_ER_SELECTION>-WERKS = 1.
</ACCGO/CAS_S_ER_SELECTION>-VKORG = 1.
</ACCGO/CAS_S_ER_SELECTION>-SPART = 1.
ENDLOOP. LOOP AT IT_/ACCGO/CAS_S_ER_SELECTION INTO WA_/ACCGO/CAS_S_ER_SELECTION. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/ACCGO/CAS_S_ER_SELECTION-VTWEG, sy-vline,
WA_/ACCGO/CAS_S_ER_SELECTION-BELNR, sy-vline,
WA_/ACCGO/CAS_S_ER_SELECTION-GJAHR, sy-vline,
WA_/ACCGO/CAS_S_ER_SELECTION-VBELN, sy-vline,
WA_/ACCGO/CAS_S_ER_SELECTION-POSNR, sy-vline,
WA_/ACCGO/CAS_S_ER_SELECTION-STATUS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/ACCGO/CAS_S_ER_SELECTION 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_/ACCGO/CAS_S_ER_SELECTION 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_/ACCGO/CAS_S_ER_SELECTION INTO WA_/ACCGO/CAS_S_ER_SELECTION. *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_/ACCGO/CAS_S_ER_SELECTION_STR,
BUKRS TYPE STRING,
PRCTR TYPE STRING,
WERKS TYPE STRING,
VKORG TYPE STRING,
SPART TYPE STRING,
VTWEG TYPE STRING,
BELNR TYPE STRING,
GJAHR TYPE STRING,
VBELN TYPE STRING,
POSNR TYPE STRING,
STATUS TYPE STRING,
TTDATE TYPE STRING,
CREATED_BY TYPE STRING,
CREATED_ON TYPE STRING,
CHANGED_BY TYPE STRING,
CHANGED_ON TYPE STRING,
TKONN TYPE STRING,
SO_NUMBER TYPE STRING,
SO_ITEM TYPE STRING,
SP_INDI TYPE STRING,
IO_INDI TYPE STRING,
SC_INDI TYPE STRING,
PUR_DOC TYPE STRING,
PUR_ITEM TYPE STRING,
RR_KEY TYPE STRING,
EKORG TYPE STRING,
EBELN TYPE STRING,
EBELP TYPE STRING,
BUDAT TYPE STRING,
PROCESSOR TYPE STRING,
BILLING_DOC TYPE STRING,
REF_DOCTYPE TYPE STRING,
PR_INDI TYPE STRING,
TT_INDI TYPE STRING,
GW_INDI TYPE STRING,
GQ_INDI TYPE STRING,
FP_INDI TYPE STRING,
SCALP TYPE STRING,
PR_STATUS TYPE STRING,
STO_NUMBER TYPE STRING,
STO_ITEM TYPE STRING,
GROUP_ID TYPE STRING,
SETTL_DOC TYPE STRING,
BUDAT_RANGE TYPE STRING,
REF_DOCNUM TYPE STRING,
REF_DOCITEM TYPE STRING,END OF T_EKKO_STR. DATA: WA_/ACCGO/CAS_S_ER_SELECTION_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_/ACCGO/CAS_S_ER_SELECTION_STR-BUKRS sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PRCTR sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-WERKS sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-VKORG sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SPART sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-VTWEG sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-BELNR sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-GJAHR sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-VBELN sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-POSNR sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-STATUS sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-TTDATE sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-CREATED_BY sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-CREATED_ON sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-CHANGED_BY sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-CHANGED_ON sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-TKONN sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SO_NUMBER sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SO_ITEM sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SP_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-IO_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SC_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PUR_DOC sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PUR_ITEM sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-RR_KEY sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-EKORG sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-EBELN sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-EBELP sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-BUDAT sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PROCESSOR sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-BILLING_DOC sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-REF_DOCTYPE sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PR_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-TT_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-GW_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-GQ_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-FP_INDI sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SCALP sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-PR_STATUS sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-STO_NUMBER sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-STO_ITEM sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-GROUP_ID sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-SETTL_DOC sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-BUDAT_RANGE sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-REF_DOCNUM sy-vline
WA_/ACCGO/CAS_S_ER_SELECTION_STR-REF_DOCITEM sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
