ABAP Select data from SAP table /CPD/PFPS_RM_ATTACH 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 /CPD/PFPS_RM_ATTACH 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 /CPD/PFPS_RM_ATTACH. 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 /CPD/PFPS_RM_ATTACH 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_/CPD/PFPS_RM_ATTACH TYPE STANDARD TABLE OF /CPD/PFPS_RM_ATTACH,
WA_/CPD/PFPS_RM_ATTACH TYPE /CPD/PFPS_RM_ATTACH,
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: </CPD/PFPS_RM_ATTACH> TYPE /CPD/PFPS_RM_ATTACH.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/CPD/PFPS_RM_ATTACH.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /CPD/PFPS_RM_ATTACH
INTO TABLE IT_/CPD/PFPS_RM_ATTACH.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /CPD/PFPS_RM_ATTACH
* INTO TABLE @DATA(IT_/CPD/PFPS_RM_ATTACH2).
*--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_/CPD/PFPS_RM_ATTACH INDEX 1 INTO DATA(WA_/CPD/PFPS_RM_ATTACH2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/CPD/PFPS_RM_ATTACH ASSIGNING </CPD/PFPS_RM_ATTACH>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</CPD/PFPS_RM_ATTACH>-FILENAME = 1.
</CPD/PFPS_RM_ATTACH>-MIMETYPE = 1.
</CPD/PFPS_RM_ATTACH>-DOCUMENT_ID = 1.
</CPD/PFPS_RM_ATTACH>-SO_MRSS_DOC_INFO = 1.
</CPD/PFPS_RM_ATTACH>-FOLTP = 1.
ENDLOOP. LOOP AT IT_/CPD/PFPS_RM_ATTACH INTO WA_/CPD/PFPS_RM_ATTACH. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/CPD/PFPS_RM_ATTACH-FOLYR, sy-vline,
WA_/CPD/PFPS_RM_ATTACH-FOLNO, sy-vline,
WA_/CPD/PFPS_RM_ATTACH-OBJTP, sy-vline,
WA_/CPD/PFPS_RM_ATTACH-OBJYR, sy-vline,
WA_/CPD/PFPS_RM_ATTACH-OBJNO, sy-vline,
WA_/CPD/PFPS_RM_ATTACH-FORNAM, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/CPD/PFPS_RM_ATTACH 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_/CPD/PFPS_RM_ATTACH 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_/CPD/PFPS_RM_ATTACH INTO WA_/CPD/PFPS_RM_ATTACH. *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_/CPD/PFPS_RM_ATTACH_STR,
FILENAME TYPE STRING,
MIMETYPE TYPE STRING,
DOCUMENT_ID TYPE STRING,
SO_MRSS_DOC_INFO TYPE STRING,
FOLTP TYPE STRING,
FOLYR TYPE STRING,
FOLNO TYPE STRING,
OBJTP TYPE STRING,
OBJYR TYPE STRING,
OBJNO TYPE STRING,
FORNAM TYPE STRING,
OBJNAM TYPE STRING,
OBJDES TYPE STRING,
FOLRG TYPE STRING,
FILE_EXT TYPE STRING,
OBJLEN TYPE STRING,
CREATOR TYPE STRING,
OBJCP TYPE STRING,
FIXED TYPE STRING,
OBJSND TYPE STRING,
OWNTP TYPE STRING,
OWNYR TYPE STRING,
OWNNO TYPE STRING,
EXTCT TYPE STRING,
CRDAT TYPE STRING,
CRTIM TYPE STRING,
CHDAT TYPE STRING,
CHTIM TYPE STRING,
FILESIZE TYPE STRING,
FILEDATA TYPE STRING,
CREATION_DATE TYPE STRING,
MARK_DELETE TYPE STRING,
DELETE_ENABLE TYPE STRING,
ICON TYPE STRING,END OF T_EKKO_STR. DATA: WA_/CPD/PFPS_RM_ATTACH_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_/CPD/PFPS_RM_ATTACH_STR-FILENAME sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-MIMETYPE sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-DOCUMENT_ID sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-SO_MRSS_DOC_INFO sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FOLTP sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FOLYR sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FOLNO sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJTP sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJYR sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJNO sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FORNAM sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJNAM sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJDES sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FOLRG sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FILE_EXT sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJLEN sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CREATOR sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJCP sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FIXED sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OBJSND sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OWNTP sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OWNYR sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-OWNNO sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-EXTCT sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CRDAT sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CRTIM sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CHDAT sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CHTIM sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FILESIZE sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-FILEDATA sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-CREATION_DATE sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-MARK_DELETE sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-DELETE_ENABLE sy-vline
WA_/CPD/PFPS_RM_ATTACH_STR-ICON sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
