ABAP Select data from SAP table /1FE/1CSAP0PY_API 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 /1FE/1CSAP0PY_API 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 /1FE/1CSAP0PY_API. 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 /1FE/1CSAP0PY_API 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_/1FE/1CSAP0PY_API TYPE STANDARD TABLE OF /1FE/1CSAP0PY_API,
WA_/1FE/1CSAP0PY_API TYPE /1FE/1CSAP0PY_API,
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: </1FE/1CSAP0PY_API> TYPE /1FE/1CSAP0PY_API.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/1FE/1CSAP0PY_API.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /1FE/1CSAP0PY_API
INTO TABLE IT_/1FE/1CSAP0PY_API.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /1FE/1CSAP0PY_API
* INTO TABLE @DATA(IT_/1FE/1CSAP0PY_API2).
*--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_/1FE/1CSAP0PY_API INDEX 1 INTO DATA(WA_/1FE/1CSAP0PY_API2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/1FE/1CSAP0PY_API ASSIGNING </1FE/1CSAP0PY_API>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</1FE/1CSAP0PY_API>-SRCTATYPE = 1.
</1FE/1CSAP0PY_API>-SRCTAID = 1.
</1FE/1CSAP0PY_API>-VKONT = 1.
</1FE/1CSAP0PY_API>-PYMET = 1.
</1FE/1CSAP0PY_API>-EMBVT = 1.
ENDLOOP. LOOP AT IT_/1FE/1CSAP0PY_API INTO WA_/1FE/1CSAP0PY_API. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/1FE/1CSAP0PY_API-EMGPA, sy-vline,
WA_/1FE/1CSAP0PY_API-EMCRD, sy-vline,
WA_/1FE/1CSAP0PY_API-PCARD_GUID32, sy-vline,
WA_/1FE/1CSAP0PY_API-PCARD_XSETT, sy-vline,
WA_/1FE/1CSAP0PY_API-PY_AMOUNT, sy-vline,
WA_/1FE/1CSAP0PY_API-PY_CURR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/1FE/1CSAP0PY_API 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_/1FE/1CSAP0PY_API 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_/1FE/1CSAP0PY_API INTO WA_/1FE/1CSAP0PY_API. *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 SRCTAID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/1FE/1CSAP0PY_API-SRCTAID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/1FE/1CSAP0PY_API-SRCTAID.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field VKONT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/1FE/1CSAP0PY_API-VKONT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/1FE/1CSAP0PY_API-VKONT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field EMGPA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/1FE/1CSAP0PY_API-EMGPA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/1FE/1CSAP0PY_API-EMGPA.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field EMADR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_/1FE/1CSAP0PY_API-EMADR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/1FE/1CSAP0PY_API-EMADR.
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_/1FE/1CSAP0PY_API_STR,
SRCTATYPE TYPE STRING,
SRCTAID TYPE STRING,
VKONT TYPE STRING,
PYMET TYPE STRING,
EMBVT TYPE STRING,
EMGPA TYPE STRING,
EMCRD TYPE STRING,
PCARD_GUID32 TYPE STRING,
PCARD_XSETT TYPE STRING,
PY_AMOUNT TYPE STRING,
PY_CURR TYPE STRING,
PY_PRIO TYPE STRING,
BITREF32 TYPE STRING,
PY_GROUP TYPE STRING,
CCARD_ID TYPE STRING,
CCINS TYPE STRING,
CCNUM TYPE STRING,
DATAB TYPE STRING,
DATBI TYPE STRING,
CCNAME TYPE STRING,
CGUID TYPE STRING,
ENCTP TYPE STRING,
AUNUM TYPE STRING,
AUTRA TYPE STRING,
AUDAT TYPE STRING,
AUTIM TYPE STRING,
AUTWR TYPE STRING,
CCWAE TYPE STRING,
MERCH TYPE STRING,
EXPDT TYPE STRING,
EXPTM TYPE STRING,
EXTMP TYPE STRING,
AUTMP TYPE STRING,
AUCID TYPE STRING,
AVREF TYPE STRING,
EMADR TYPE STRING,END OF T_EKKO_STR. DATA: WA_/1FE/1CSAP0PY_API_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_/1FE/1CSAP0PY_API_STR-SRCTATYPE sy-vline
WA_/1FE/1CSAP0PY_API_STR-SRCTAID sy-vline
WA_/1FE/1CSAP0PY_API_STR-VKONT sy-vline
WA_/1FE/1CSAP0PY_API_STR-PYMET sy-vline
WA_/1FE/1CSAP0PY_API_STR-EMBVT sy-vline
WA_/1FE/1CSAP0PY_API_STR-EMGPA sy-vline
WA_/1FE/1CSAP0PY_API_STR-EMCRD sy-vline
WA_/1FE/1CSAP0PY_API_STR-PCARD_GUID32 sy-vline
WA_/1FE/1CSAP0PY_API_STR-PCARD_XSETT sy-vline
WA_/1FE/1CSAP0PY_API_STR-PY_AMOUNT sy-vline
WA_/1FE/1CSAP0PY_API_STR-PY_CURR sy-vline
WA_/1FE/1CSAP0PY_API_STR-PY_PRIO sy-vline
WA_/1FE/1CSAP0PY_API_STR-BITREF32 sy-vline
WA_/1FE/1CSAP0PY_API_STR-PY_GROUP sy-vline
WA_/1FE/1CSAP0PY_API_STR-CCARD_ID sy-vline
WA_/1FE/1CSAP0PY_API_STR-CCINS sy-vline
WA_/1FE/1CSAP0PY_API_STR-CCNUM sy-vline
WA_/1FE/1CSAP0PY_API_STR-DATAB sy-vline
WA_/1FE/1CSAP0PY_API_STR-DATBI sy-vline
WA_/1FE/1CSAP0PY_API_STR-CCNAME sy-vline
WA_/1FE/1CSAP0PY_API_STR-CGUID sy-vline
WA_/1FE/1CSAP0PY_API_STR-ENCTP sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUNUM sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUTRA sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUDAT sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUTIM sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUTWR sy-vline
WA_/1FE/1CSAP0PY_API_STR-CCWAE sy-vline
WA_/1FE/1CSAP0PY_API_STR-MERCH sy-vline
WA_/1FE/1CSAP0PY_API_STR-EXPDT sy-vline
WA_/1FE/1CSAP0PY_API_STR-EXPTM sy-vline
WA_/1FE/1CSAP0PY_API_STR-EXTMP sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUTMP sy-vline
WA_/1FE/1CSAP0PY_API_STR-AUCID sy-vline
WA_/1FE/1CSAP0PY_API_STR-AVREF sy-vline
WA_/1FE/1CSAP0PY_API_STR-EMADR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
