ABAP Select data from SAP table FIARD_PGINFO 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 FIARD_PGINFO 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 FIARD_PGINFO. 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 FIARD_PGINFO 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_FIARD_PGINFO TYPE STANDARD TABLE OF FIARD_PGINFO,
WA_FIARD_PGINFO TYPE FIARD_PGINFO,
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: <FIARD_PGINFO> TYPE FIARD_PGINFO.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_FIARD_PGINFO.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM FIARD_PGINFO
INTO TABLE IT_FIARD_PGINFO.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM FIARD_PGINFO
* INTO TABLE @DATA(IT_FIARD_PGINFO2).
*--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_FIARD_PGINFO INDEX 1 INTO DATA(WA_FIARD_PGINFO2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_FIARD_PGINFO ASSIGNING <FIARD_PGINFO>.
*To update a field value using a field symbol simply change the value via the field symbol pointer<FIARD_PGINFO>-MANDT = 1.
<FIARD_PGINFO>-BUKRS = 1.
<FIARD_PGINFO>-REPID = 1.
<FIARD_PGINFO>-J_1ADRVER = 1.
<FIARD_PGINFO>-J_1ADRDT = 1.
ENDLOOP. LOOP AT IT_FIARD_PGINFO INTO WA_FIARD_PGINFO. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_FIARD_PGINFO-J_1APAGENO, sy-vline,
WA_FIARD_PGINFO-J_1ALINENO, sy-vline,
WA_FIARD_PGINFO-J_1AAMNT01, sy-vline,
WA_FIARD_PGINFO-J_1AAMNT02, sy-vline,
WA_FIARD_PGINFO-J_1AAMNT03, sy-vline,
WA_FIARD_PGINFO-J_1AAMNT04, sy-vline.
ENDLOOP. *Add any further fields from structure WA_FIARD_PGINFO 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_FIARD_PGINFO 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_FIARD_PGINFO INTO WA_FIARD_PGINFO. *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 AU152, internal->external for field J_1AAMNT01 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT01 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT01.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT02 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT02 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT02.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT03 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT03 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT03.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT04 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT04 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT04.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT05 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT05 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT05.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT06 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT06 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT06.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT07 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT07 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT07.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT08 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT08 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT08.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT09 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT09 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT09.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT10 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT10 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT10.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT11 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT11 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT11.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT12 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT12 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT12.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT13 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT13 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT13.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT14 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT14 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT14.
WRITE:/ 'New Value:', ld_input.
*Conversion exit AU152, internal->external for field J_1AAMNT15 CALL FUNCTION 'CONVERSION_EXIT_AU152_OUTPUT' EXPORTING input = WA_FIARD_PGINFO-J_1AAMNT15 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_FIARD_PGINFO-J_1AAMNT15.
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_FIARD_PGINFO_STR,
MANDT TYPE STRING,
BUKRS TYPE STRING,
REPID TYPE STRING,
J_1ADRVER TYPE STRING,
J_1ADRDT TYPE STRING,
J_1APAGENO TYPE STRING,
J_1ALINENO TYPE STRING,
J_1AAMNT01 TYPE STRING,
J_1AAMNT02 TYPE STRING,
J_1AAMNT03 TYPE STRING,
J_1AAMNT04 TYPE STRING,
J_1AAMNT05 TYPE STRING,
J_1AAMNT06 TYPE STRING,
J_1AAMNT07 TYPE STRING,
J_1AAMNT08 TYPE STRING,
J_1AAMNT09 TYPE STRING,
J_1AAMNT10 TYPE STRING,
J_1AAMNT11 TYPE STRING,
J_1AAMNT12 TYPE STRING,
J_1AAMNT13 TYPE STRING,
J_1AAMNT14 TYPE STRING,
J_1AAMNT15 TYPE STRING,END OF T_EKKO_STR. DATA: WA_FIARD_PGINFO_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_FIARD_PGINFO_STR-MANDT sy-vline
WA_FIARD_PGINFO_STR-BUKRS sy-vline
WA_FIARD_PGINFO_STR-REPID sy-vline
WA_FIARD_PGINFO_STR-J_1ADRVER sy-vline
WA_FIARD_PGINFO_STR-J_1ADRDT sy-vline
WA_FIARD_PGINFO_STR-J_1APAGENO sy-vline
WA_FIARD_PGINFO_STR-J_1ALINENO sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT01 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT02 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT03 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT04 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT05 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT06 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT07 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT08 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT09 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT10 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT11 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT12 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT13 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT14 sy-vline
WA_FIARD_PGINFO_STR-J_1AAMNT15 sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
