ABAP Select data from SAP table /SAPWF/HCMT_BSP_PA_UN_R0002_00 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 /SAPWF/HCMT_BSP_PA_UN_R0002_00 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 /SAPWF/HCMT_BSP_PA_UN_R0002_00. 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 /SAPWF/HCMT_BSP_PA_UN_R0002_00 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_/SAPWF/HCMT_BSP_PA_UN_R0002_00 TYPE STANDARD TABLE OF /SAPWF/HCMT_BSP_PA_UN_R0002_00,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00 TYPE /SAPWF/HCMT_BSP_PA_UN_R0002_00,
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: </SAPWF/HCMT_BSP_PA_UN_R0002_00> TYPE /SAPWF/HCMT_BSP_PA_UN_R0002_00.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SAPWF/HCMT_BSP_PA_UN_R0002_00.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SAPWF/HCMT_BSP_PA_UN_R0002_00
INTO TABLE IT_/SAPWF/HCMT_BSP_PA_UN_R0002_00.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SAPWF/HCMT_BSP_PA_UN_R0002_00
* INTO TABLE @DATA(IT_/SAPWF/HCMT_BSP_PA_UN_R0002_002).
*--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_/SAPWF/HCMT_BSP_PA_UN_R0002_00 INDEX 1 INTO DATA(WA_/SAPWF/HCMT_BSP_PA_UN_R0002_002).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SAPWF/HCMT_BSP_PA_UN_R0002_00 ASSIGNING </SAPWF/HCMT_BSP_PA_UN_R0002_00>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SAPWF/HCMT_BSP_PA_UN_R0002_00>-OBJECT_KEY = 1.
</SAPWF/HCMT_BSP_PA_UN_R0002_00>-PERNR = 1.
</SAPWF/HCMT_BSP_PA_UN_R0002_00>-AEDTM = 1.
</SAPWF/HCMT_BSP_PA_UN_R0002_00>-UNAME = 1.
</SAPWF/HCMT_BSP_PA_UN_R0002_00>-SPRPS = 1.
ENDLOOP. LOOP AT IT_/SAPWF/HCMT_BSP_PA_UN_R0002_00 INTO WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-SPRTX, sy-vline,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-ITBLD, sy-vline,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-ITXEX, sy-vline,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-BEGDA, sy-vline,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-ENDDA, sy-vline,
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00-ANRED, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00 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_/SAPWF/HCMT_BSP_PA_UN_R0002_00 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_/SAPWF/HCMT_BSP_PA_UN_R0002_00 INTO WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00. *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_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR,
OBJECT_KEY TYPE STRING,
PERNR TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
SPRPS TYPE STRING,
SPRTX TYPE STRING,
ITBLD TYPE STRING,
ITXEX TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
ANRED TYPE STRING,
ANREX TYPE STRING,
KNZNM TYPE STRING,
NACHN TYPE STRING,
NAME2 TYPE STRING,
VORNA TYPE STRING,
NACH2 TYPE STRING,
MIDNM TYPE STRING,
INITS TYPE STRING,
TITL2 TYPE STRING,
RUFNM TYPE STRING,
NAMZU TYPE STRING,
ENAME TYPE STRING,
PERID TYPE STRING,
GBDAT TYPE STRING,
SPRSL TYPE STRING,
NATIO TYPE STRING,
NATI2 TYPE STRING,
NATI3 TYPE STRING,
FAMST TYPE STRING,
FATXT TYPE STRING,
FAMDT TYPE STRING,
ANZKD TYPE STRING,
GBORT TYPE STRING,
GBLND TYPE STRING,
TEXT01 TYPE STRING,
TEXT02 TYPE STRING,
GBLND_TEXT TYPE STRING,
NATIO_TEXT TYPE STRING,
GESCH TYPE STRING,
GESCH_TEXT TYPE STRING,
SNGPR TYPE STRING,
NA2TX TYPE STRING,
NA3TX TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_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_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-OBJECT_KEY sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-PERNR sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-AEDTM sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-UNAME sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-SPRPS sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-SPRTX sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ITBLD sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ITXEX sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-BEGDA sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ENDDA sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ANRED sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ANREX sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-KNZNM sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NACHN sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NAME2 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-VORNA sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NACH2 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-MIDNM sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-INITS sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-TITL2 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-RUFNM sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NAMZU sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ENAME sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-PERID sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GBDAT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-SPRSL sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NATIO sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NATI2 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NATI3 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-FAMST sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-FATXT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-FAMDT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-ANZKD sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GBORT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GBLND sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-TEXT01 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-TEXT02 sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GBLND_TEXT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NATIO_TEXT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GESCH sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-GESCH_TEXT sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-SNGPR sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NA2TX sy-vline
WA_/SAPWF/HCMT_BSP_PA_UN_R0002_00_STR-NA3TX sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
