ABAP Select data from SAP table PFM_TDPLC_POS 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 PFM_TDPLC_POS 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 PFM_TDPLC_POS. 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 PFM_TDPLC_POS 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_PFM_TDPLC_POS TYPE STANDARD TABLE OF PFM_TDPLC_POS, WA_PFM_TDPLC_POS TYPE PFM_TDPLC_POS, 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: <PFM_TDPLC_POS> TYPE PFM_TDPLC_POS. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_PFM_TDPLC_POS. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM PFM_TDPLC_POS INTO TABLE IT_PFM_TDPLC_POS. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM PFM_TDPLC_POS * INTO TABLE @DATA(IT_PFM_TDPLC_POS2). *--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_PFM_TDPLC_POS INDEX 1 INTO DATA(WA_PFM_TDPLC_POS2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_PFM_TDPLC_POS ASSIGNING <PFM_TDPLC_POS>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<PFM_TDPLC_POS>-MANDT = 1.
<PFM_TDPLC_POS>-BUKRS = 1.
<PFM_TDPLC_POS>-GJAHR = 1.
<PFM_TDPLC_POS>-PLCID = 1.
<PFM_TDPLC_POS>-POSNR = 1.
ENDLOOP. LOOP AT IT_PFM_TDPLC_POS INTO WA_PFM_TDPLC_POS. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_PFM_TDPLC_POS-BELNR, sy-vline,
WA_PFM_TDPLC_POS-BUZEI, sy-vline,
WA_PFM_TDPLC_POS-GJAHR_DOC, sy-vline,
WA_PFM_TDPLC_POS-BELNR_CLASS, sy-vline,
WA_PFM_TDPLC_POS-BUZEI_CLASS, sy-vline,
WA_PFM_TDPLC_POS-GJAHR_CLASS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PFM_TDPLC_POS 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_PFM_TDPLC_POS 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_PFM_TDPLC_POS INTO WA_PFM_TDPLC_POS. *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 GJAHR, internal->external for field GJAHR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-GJAHR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-GJAHR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BELNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-BELNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-BELNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field GJAHR_DOC CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-GJAHR_DOC IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-GJAHR_DOC.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BELNR_CLASS CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-BELNR_CLASS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-BELNR_CLASS.
WRITE:/ 'New Value:', ld_input.
*Conversion exit GJAHR, internal->external for field GJAHR_CLASS CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-GJAHR_CLASS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-GJAHR_CLASS.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LIFNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-LIFNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-LIFNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit FMCIL, internal->external for field FIPEX CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT' EXPORTING input = WA_PFM_TDPLC_POS-FIPEX IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_PFM_TDPLC_POS-FIPEX.
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_PFM_TDPLC_POS_STR,
MANDT TYPE STRING,
BUKRS TYPE STRING,
GJAHR TYPE STRING,
PLCID TYPE STRING,
POSNR TYPE STRING,
BELNR TYPE STRING,
BUZEI TYPE STRING,
GJAHR_DOC TYPE STRING,
BELNR_CLASS TYPE STRING,
BUZEI_CLASS TYPE STRING,
GJAHR_CLASS TYPE STRING,
TIPO_COMP TYPE STRING,
FDATK TYPE STRING,
LIFNR TYPE STRING,
FISTL TYPE STRING,
FIPEX TYPE STRING,
GEBER_EXT TYPE STRING,
GSBER TYPE STRING,
GEBER TYPE STRING,
FKBER TYPE STRING,
DMBTR TYPE STRING,
WAERS TYPE STRING,END OF T_EKKO_STR. DATA: WA_PFM_TDPLC_POS_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_PFM_TDPLC_POS_STR-MANDT sy-vline
WA_PFM_TDPLC_POS_STR-BUKRS sy-vline
WA_PFM_TDPLC_POS_STR-GJAHR sy-vline
WA_PFM_TDPLC_POS_STR-PLCID sy-vline
WA_PFM_TDPLC_POS_STR-POSNR sy-vline
WA_PFM_TDPLC_POS_STR-BELNR sy-vline
WA_PFM_TDPLC_POS_STR-BUZEI sy-vline
WA_PFM_TDPLC_POS_STR-GJAHR_DOC sy-vline
WA_PFM_TDPLC_POS_STR-BELNR_CLASS sy-vline
WA_PFM_TDPLC_POS_STR-BUZEI_CLASS sy-vline
WA_PFM_TDPLC_POS_STR-GJAHR_CLASS sy-vline
WA_PFM_TDPLC_POS_STR-TIPO_COMP sy-vline
WA_PFM_TDPLC_POS_STR-FDATK sy-vline
WA_PFM_TDPLC_POS_STR-LIFNR sy-vline
WA_PFM_TDPLC_POS_STR-FISTL sy-vline
WA_PFM_TDPLC_POS_STR-FIPEX sy-vline
WA_PFM_TDPLC_POS_STR-GEBER_EXT sy-vline
WA_PFM_TDPLC_POS_STR-GSBER sy-vline
WA_PFM_TDPLC_POS_STR-GEBER sy-vline
WA_PFM_TDPLC_POS_STR-FKBER sy-vline
WA_PFM_TDPLC_POS_STR-DMBTR sy-vline
WA_PFM_TDPLC_POS_STR-WAERS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.