ABAP Select data from SAP table FKKPY_0661 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 FKKPY_0661 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 FKKPY_0661. 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 FKKPY_0661 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_FKKPY_0661 TYPE STANDARD TABLE OF FKKPY_0661, WA_FKKPY_0661 TYPE FKKPY_0661, 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: <FKKPY_0661> TYPE FKKPY_0661. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_FKKPY_0661. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM FKKPY_0661 INTO TABLE IT_FKKPY_0661. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM FKKPY_0661 * INTO TABLE @DATA(IT_FKKPY_06612). *--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_FKKPY_0661 INDEX 1 INTO DATA(WA_FKKPY_06612). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_FKKPY_0661 ASSIGNING <FKKPY_0661>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<FKKPY_0661>-LCDAT = 1.
<FKKPY_0661>-BLDAT = 1.
<FKKPY_0661>-XSUMCARD = 1.
<FKKPY_0661>-XAVIS_BZERO = 1.
<FKKPY_0661>-EMMA_FLAG = 1.
ENDLOOP. LOOP AT IT_FKKPY_0661 INTO WA_FKKPY_0661. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FKKPY_0661-FNAME_PYORDNR, sy-vline,
WA_FKKPY_0661-SEPA_FCALID, sy-vline,
WA_FKKPY_0661-SEPA_DAYS_FRST, sy-vline,
WA_FKKPY_0661-SEPA_DAYS_RCUR, sy-vline,
WA_FKKPY_0661-SEPA_DAYS_B2B, sy-vline,
WA_FKKPY_0661-SEPA_FINAL_LAP, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FKKPY_0661 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_FKKPY_0661 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_FKKPY_0661 INTO WA_FKKPY_0661. *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_FKKPY_0661_STR,
LCDAT TYPE STRING,
BLDAT TYPE STRING,
XSUMCARD TYPE STRING,
XAVIS_BZERO TYPE STRING,
EMMA_FLAG TYPE STRING,
FNAME_PYORDNR TYPE STRING,
SEPA_FCALID TYPE STRING,
SEPA_DAYS_FRST TYPE STRING,
SEPA_DAYS_RCUR TYPE STRING,
SEPA_DAYS_B2B TYPE STRING,
SEPA_FINAL_LAP TYPE STRING,
SEPA_SET_RCUR TYPE STRING,
XFORCE_IBAN_READ TYPE STRING,
XCHANGE_CHECK_ORDER TYPE STRING,
ENQ_FINAL_LAP TYPE STRING,
SEPA_MULTI_OFF TYPE STRING,
XZERO_CLEARING TYPE STRING,
SEPA_MULTI_OFF_VKONT TYPE STRING,
XLOCKS_CHECK TYPE STRING,END OF T_EKKO_STR. DATA: WA_FKKPY_0661_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_FKKPY_0661_STR-LCDAT sy-vline
WA_FKKPY_0661_STR-BLDAT sy-vline
WA_FKKPY_0661_STR-XSUMCARD sy-vline
WA_FKKPY_0661_STR-XAVIS_BZERO sy-vline
WA_FKKPY_0661_STR-EMMA_FLAG sy-vline
WA_FKKPY_0661_STR-FNAME_PYORDNR sy-vline
WA_FKKPY_0661_STR-SEPA_FCALID sy-vline
WA_FKKPY_0661_STR-SEPA_DAYS_FRST sy-vline
WA_FKKPY_0661_STR-SEPA_DAYS_RCUR sy-vline
WA_FKKPY_0661_STR-SEPA_DAYS_B2B sy-vline
WA_FKKPY_0661_STR-SEPA_FINAL_LAP sy-vline
WA_FKKPY_0661_STR-SEPA_SET_RCUR sy-vline
WA_FKKPY_0661_STR-XFORCE_IBAN_READ sy-vline
WA_FKKPY_0661_STR-XCHANGE_CHECK_ORDER sy-vline
WA_FKKPY_0661_STR-ENQ_FINAL_LAP sy-vline
WA_FKKPY_0661_STR-SEPA_MULTI_OFF sy-vline
WA_FKKPY_0661_STR-XZERO_CLEARING sy-vline
WA_FKKPY_0661_STR-SEPA_MULTI_OFF_VKONT sy-vline
WA_FKKPY_0661_STR-XLOCKS_CHECK sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.