ABAP Select data from SAP table /SCMB/MDL_PROCREL_FIN_DAT 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 /SCMB/MDL_PROCREL_FIN_DAT 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 /SCMB/MDL_PROCREL_FIN_DAT. 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 /SCMB/MDL_PROCREL_FIN_DAT 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_/SCMB/MDL_PROCREL_FIN_DAT TYPE STANDARD TABLE OF /SCMB/MDL_PROCREL_FIN_DAT,
WA_/SCMB/MDL_PROCREL_FIN_DAT TYPE /SCMB/MDL_PROCREL_FIN_DAT,
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: </SCMB/MDL_PROCREL_FIN_DAT> TYPE /SCMB/MDL_PROCREL_FIN_DAT.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/SCMB/MDL_PROCREL_FIN_DAT.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /SCMB/MDL_PROCREL_FIN_DAT
INTO TABLE IT_/SCMB/MDL_PROCREL_FIN_DAT.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /SCMB/MDL_PROCREL_FIN_DAT
* INTO TABLE @DATA(IT_/SCMB/MDL_PROCREL_FIN_DAT2).
*--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_/SCMB/MDL_PROCREL_FIN_DAT INDEX 1 INTO DATA(WA_/SCMB/MDL_PROCREL_FIN_DAT2).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/SCMB/MDL_PROCREL_FIN_DAT ASSIGNING </SCMB/MDL_PROCREL_FIN_DAT>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</SCMB/MDL_PROCREL_FIN_DAT>-MDL = 1.
</SCMB/MDL_PROCREL_FIN_DAT>-METHOD = 1.
</SCMB/MDL_PROCREL_FIN_DAT>-FIELDS = 1.
</SCMB/MDL_PROCREL_FIN_DAT>-ZBD1T = 1.
</SCMB/MDL_PROCREL_FIN_DAT>-ZBD2T = 1.
ENDLOOP. LOOP AT IT_/SCMB/MDL_PROCREL_FIN_DAT INTO WA_/SCMB/MDL_PROCREL_FIN_DAT. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/SCMB/MDL_PROCREL_FIN_DAT-ZBD3T, sy-vline,
WA_/SCMB/MDL_PROCREL_FIN_DAT-ZBD1P, sy-vline,
WA_/SCMB/MDL_PROCREL_FIN_DAT-ZBD2P, sy-vline,
WA_/SCMB/MDL_PROCREL_FIN_DAT-INCO1, sy-vline,
WA_/SCMB/MDL_PROCREL_FIN_DAT-INCO2, sy-vline,
WA_/SCMB/MDL_PROCREL_FIN_DAT-WAERS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/SCMB/MDL_PROCREL_FIN_DAT 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_/SCMB/MDL_PROCREL_FIN_DAT 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_/SCMB/MDL_PROCREL_FIN_DAT INTO WA_/SCMB/MDL_PROCREL_FIN_DAT. *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 CUNIT, internal->external for field BPRME CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_/SCMB/MDL_PROCREL_FIN_DAT-BPRME IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_/SCMB/MDL_PROCREL_FIN_DAT-BPRME.
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_/SCMB/MDL_PROCREL_FIN_DAT_STR,
MDL TYPE STRING,
METHOD TYPE STRING,
FIELDS TYPE STRING,
ZBD1T TYPE STRING,
ZBD2T TYPE STRING,
ZBD3T TYPE STRING,
ZBD1P TYPE STRING,
ZBD2P TYPE STRING,
INCO1 TYPE STRING,
INCO2 TYPE STRING,
WAERS TYPE STRING,
WEBRE TYPE STRING,
XERSY TYPE STRING,
SKTOF TYPE STRING,
REPOS TYPE STRING,
NETPR TYPE STRING,
PEINH TYPE STRING,
BPRME TYPE STRING,
BPUMZ TYPE STRING,
BPUMN TYPE STRING,
LIFRE TYPE STRING,
TXJCD TYPE STRING,
EREKZ TYPE STRING,
MWSKZ TYPE STRING,
ZTERM TYPE STRING,END OF T_EKKO_STR. DATA: WA_/SCMB/MDL_PROCREL_FIN_DAT_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_/SCMB/MDL_PROCREL_FIN_DAT_STR-MDL sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-METHOD sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-FIELDS sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZBD1T sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZBD2T sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZBD3T sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZBD1P sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZBD2P sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-INCO1 sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-INCO2 sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-WAERS sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-WEBRE sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-XERSY sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-SKTOF sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-REPOS sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-NETPR sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-PEINH sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-BPRME sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-BPUMZ sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-BPUMN sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-LIFRE sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-TXJCD sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-EREKZ sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-MWSKZ sy-vline
WA_/SCMB/MDL_PROCREL_FIN_DAT_STR-ZTERM sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.
