ABAP Select data from SAP table ACDOC_SI_PS 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 ACDOC_SI_PS 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 ACDOC_SI_PS. 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 ACDOC_SI_PS 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_ACDOC_SI_PS TYPE STANDARD TABLE OF ACDOC_SI_PS,
WA_ACDOC_SI_PS TYPE ACDOC_SI_PS,
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: <ACDOC_SI_PS> TYPE ACDOC_SI_PS.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_ACDOC_SI_PS.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM ACDOC_SI_PS
INTO TABLE IT_ACDOC_SI_PS.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM ACDOC_SI_PS
* INTO TABLE @DATA(IT_ACDOC_SI_PS2).
*--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_ACDOC_SI_PS INDEX 1 INTO DATA(WA_ACDOC_SI_PS2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ACDOC_SI_PS ASSIGNING <ACDOC_SI_PS>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<ACDOC_SI_PS>-RE_BUKRS = 1.
<ACDOC_SI_PS>-RE_ACCOUNT = 1.
<ACDOC_SI_PS>-FIKRS = 1.
<ACDOC_SI_PS>-FIPEX = 1.
<ACDOC_SI_PS>-FISTL = 1.
ENDLOOP. LOOP AT IT_ACDOC_SI_PS INTO WA_ACDOC_SI_PS. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_ACDOC_SI_PS-MEASURE, sy-vline,
WA_ACDOC_SI_PS-RFUND, sy-vline,
WA_ACDOC_SI_PS-RGRANT_NBR, sy-vline,
WA_ACDOC_SI_PS-RBUDGET_PD, sy-vline,
WA_ACDOC_SI_PS-SFUND, sy-vline,
WA_ACDOC_SI_PS-SGRANT_NBR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ACDOC_SI_PS 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_ACDOC_SI_PS 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_ACDOC_SI_PS INTO WA_ACDOC_SI_PS. *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 RE_ACCOUNT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-RE_ACCOUNT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-RE_ACCOUNT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit FMCIL, internal->external for field FIPEX CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-FIPEX IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-FIPEX.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field RGRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-RGRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-RGRANT_NBR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field SGRANT_NBR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-SGRANT_NBR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-SGRANT_NBR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BDGT_ACCOUNT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-BDGT_ACCOUNT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-BDGT_ACCOUNT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field BDGT_CNSMPN_YEAR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-BDGT_CNSMPN_YEAR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-BDGT_CNSMPN_YEAR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field KBLNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ACDOC_SI_PS-KBLNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ACDOC_SI_PS-KBLNR.
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_ACDOC_SI_PS_STR,
RE_BUKRS TYPE STRING,
RE_ACCOUNT TYPE STRING,
FIKRS TYPE STRING,
FIPEX TYPE STRING,
FISTL TYPE STRING,
MEASURE TYPE STRING,
RFUND TYPE STRING,
RGRANT_NBR TYPE STRING,
RBUDGET_PD TYPE STRING,
SFUND TYPE STRING,
SGRANT_NBR TYPE STRING,
SBUDGET_PD TYPE STRING,
BDGT_ACCOUNT TYPE STRING,
BDGT_ACCOUNT_COCODE TYPE STRING,
BDGT_CNSMPN_DATE TYPE STRING,
BDGT_CNSMPN_PERIOD TYPE STRING,
BDGT_CNSMPN_YEAR TYPE STRING,
BDGT_RELEVANT TYPE STRING,
BDGT_CNSMPN_TYPE TYPE STRING,
BDGT_CNSMPN_AMOUNT_TYPE TYPE STRING,
RSPONSORED_PROG TYPE STRING,
RSPONSORED_CLASS TYPE STRING,
RBDGT_VLDTY_NBR TYPE STRING,
KBLNR TYPE STRING,
KBLPOS TYPE STRING,END OF T_EKKO_STR. DATA: WA_ACDOC_SI_PS_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_ACDOC_SI_PS_STR-RE_BUKRS sy-vline
WA_ACDOC_SI_PS_STR-RE_ACCOUNT sy-vline
WA_ACDOC_SI_PS_STR-FIKRS sy-vline
WA_ACDOC_SI_PS_STR-FIPEX sy-vline
WA_ACDOC_SI_PS_STR-FISTL sy-vline
WA_ACDOC_SI_PS_STR-MEASURE sy-vline
WA_ACDOC_SI_PS_STR-RFUND sy-vline
WA_ACDOC_SI_PS_STR-RGRANT_NBR sy-vline
WA_ACDOC_SI_PS_STR-RBUDGET_PD sy-vline
WA_ACDOC_SI_PS_STR-SFUND sy-vline
WA_ACDOC_SI_PS_STR-SGRANT_NBR sy-vline
WA_ACDOC_SI_PS_STR-SBUDGET_PD sy-vline
WA_ACDOC_SI_PS_STR-BDGT_ACCOUNT sy-vline
WA_ACDOC_SI_PS_STR-BDGT_ACCOUNT_COCODE sy-vline
WA_ACDOC_SI_PS_STR-BDGT_CNSMPN_DATE sy-vline
WA_ACDOC_SI_PS_STR-BDGT_CNSMPN_PERIOD sy-vline
WA_ACDOC_SI_PS_STR-BDGT_CNSMPN_YEAR sy-vline
WA_ACDOC_SI_PS_STR-BDGT_RELEVANT sy-vline
WA_ACDOC_SI_PS_STR-BDGT_CNSMPN_TYPE sy-vline
WA_ACDOC_SI_PS_STR-BDGT_CNSMPN_AMOUNT_TYPE sy-vline
WA_ACDOC_SI_PS_STR-RSPONSORED_PROG sy-vline
WA_ACDOC_SI_PS_STR-RSPONSORED_CLASS sy-vline
WA_ACDOC_SI_PS_STR-RBDGT_VLDTY_NBR sy-vline
WA_ACDOC_SI_PS_STR-KBLNR sy-vline
WA_ACDOC_SI_PS_STR-KBLPOS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
