ABAP Select data from SAP table PMXLIST_FIC 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 PMXLIST_FIC 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 PMXLIST_FIC. 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 PMXLIST_FIC 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_PMXLIST_FIC TYPE STANDARD TABLE OF PMXLIST_FIC, WA_PMXLIST_FIC TYPE PMXLIST_FIC, 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: <PMXLIST_FIC> TYPE PMXLIST_FIC. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_PMXLIST_FIC. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM PMXLIST_FIC INTO TABLE IT_PMXLIST_FIC. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM PMXLIST_FIC * INTO TABLE @DATA(IT_PMXLIST_FIC2). *--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_PMXLIST_FIC INDEX 1 INTO DATA(WA_PMXLIST_FIC2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_PMXLIST_FIC ASSIGNING <PMXLIST_FIC>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<PMXLIST_FIC>-RFC = 1.
<PMXLIST_FIC>-BUKRS = 1.
<PMXLIST_FIC>-BUTXT = 1.
<PMXLIST_FIC>-WERKS = 1.
<PMXLIST_FIC>-DES_WERKS = 1.
ENDLOOP. LOOP AT IT_PMXLIST_FIC INTO WA_PMXLIST_FIC. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_PMXLIST_FIC-BTRTL, sy-vline,
WA_PMXLIST_FIC-DES_BTRTL, sy-vline,
WA_PMXLIST_FIC-ABKRS, sy-vline,
WA_PMXLIST_FIC-DES_ABKRS, sy-vline,
WA_PMXLIST_FIC-PERSK, sy-vline,
WA_PMXLIST_FIC-DES_PERSK, sy-vline.
ENDLOOP. *Add any further fields from structure WA_PMXLIST_FIC 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_PMXLIST_FIC 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_PMXLIST_FIC INTO WA_PMXLIST_FIC. *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_PMXLIST_FIC_STR,
RFC TYPE STRING,
BUKRS TYPE STRING,
BUTXT TYPE STRING,
WERKS TYPE STRING,
DES_WERKS TYPE STRING,
BTRTL TYPE STRING,
DES_BTRTL TYPE STRING,
ABKRS TYPE STRING,
DES_ABKRS TYPE STRING,
PERSK TYPE STRING,
DES_PERSK TYPE STRING,
PERNR TYPE STRING,
ENAME TYPE STRING,
DLART TYPE STRING,
OBJPS TYPE STRING,
BORD TYPE STRING,
CSAL TYPE STRING,
IORD TYPE STRING,
TCIA TYPE STRING,
SPRES TYPE STRING,
IMERC TYPE STRING,
IREAL TYPE STRING,
DIFER TYPE STRING,
NEWBORD TYPE STRING,
SALFIC TYPE STRING,
IMPFIC TYPE STRING,
INGFIC TYPE STRING,
NUMPRES TYPE STRING,END OF T_EKKO_STR. DATA: WA_PMXLIST_FIC_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_PMXLIST_FIC_STR-RFC sy-vline
WA_PMXLIST_FIC_STR-BUKRS sy-vline
WA_PMXLIST_FIC_STR-BUTXT sy-vline
WA_PMXLIST_FIC_STR-WERKS sy-vline
WA_PMXLIST_FIC_STR-DES_WERKS sy-vline
WA_PMXLIST_FIC_STR-BTRTL sy-vline
WA_PMXLIST_FIC_STR-DES_BTRTL sy-vline
WA_PMXLIST_FIC_STR-ABKRS sy-vline
WA_PMXLIST_FIC_STR-DES_ABKRS sy-vline
WA_PMXLIST_FIC_STR-PERSK sy-vline
WA_PMXLIST_FIC_STR-DES_PERSK sy-vline
WA_PMXLIST_FIC_STR-PERNR sy-vline
WA_PMXLIST_FIC_STR-ENAME sy-vline
WA_PMXLIST_FIC_STR-DLART sy-vline
WA_PMXLIST_FIC_STR-OBJPS sy-vline
WA_PMXLIST_FIC_STR-BORD sy-vline
WA_PMXLIST_FIC_STR-CSAL sy-vline
WA_PMXLIST_FIC_STR-IORD sy-vline
WA_PMXLIST_FIC_STR-TCIA sy-vline
WA_PMXLIST_FIC_STR-SPRES sy-vline
WA_PMXLIST_FIC_STR-IMERC sy-vline
WA_PMXLIST_FIC_STR-IREAL sy-vline
WA_PMXLIST_FIC_STR-DIFER sy-vline
WA_PMXLIST_FIC_STR-NEWBORD sy-vline
WA_PMXLIST_FIC_STR-SALFIC sy-vline
WA_PMXLIST_FIC_STR-IMPFIC sy-vline
WA_PMXLIST_FIC_STR-INGFIC sy-vline
WA_PMXLIST_FIC_STR-NUMPRES sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.