ABAP Select data from SAP table ISRCSLBUPA 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 ISRCSLBUPA 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 ISRCSLBUPA. 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 ISRCSLBUPA 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_ISRCSLBUPA TYPE STANDARD TABLE OF ISRCSLBUPA, WA_ISRCSLBUPA TYPE ISRCSLBUPA, 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: <ISRCSLBUPA> TYPE ISRCSLBUPA. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_ISRCSLBUPA. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM ISRCSLBUPA INTO TABLE IT_ISRCSLBUPA. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM ISRCSLBUPA * INTO TABLE @DATA(IT_ISRCSLBUPA2). *--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_ISRCSLBUPA INDEX 1 INTO DATA(WA_ISRCSLBUPA2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_ISRCSLBUPA ASSIGNING <ISRCSLBUPA>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISRCSLBUPA>-MANDT = 1.
<ISRCSLBUPA>-SRCGSUPLRLISTBUSPARTUUID = 1.
<ISRCSLBUPA>-BUSINESSPARTNERUUID = 1.
<ISRCSLBUPA>-SUPPLIER = 1.
<ISRCSLBUPA>-BUSINESSPARTNER = 1.
ENDLOOP. LOOP AT IT_ISRCSLBUPA INTO WA_ISRCSLBUPA. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_ISRCSLBUPA-ADDRESSNUMBER, sy-vline,
WA_ISRCSLBUPA-SUPPLIERCOUNTRYGROUP, sy-vline,
WA_ISRCSLBUPA-SOURCINGSUPPLIERLISTUUID, sy-vline,
WA_ISRCSLBUPA-SUPLRLISTSUPPLIERISMANDATORY, sy-vline,
WA_ISRCSLBUPA-BUSINESSPARTNERISBLOCKED, sy-vline,
WA_ISRCSLBUPA-SUPLRLISTREFERENCEOBJECTUUID, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ISRCSLBUPA 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_ISRCSLBUPA 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_ISRCSLBUPA INTO WA_ISRCSLBUPA. *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 SUPPLIER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISRCSLBUPA-SUPPLIER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISRCSLBUPA-SUPPLIER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field BUSINESSPARTNER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISRCSLBUPA-BUSINESSPARTNER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISRCSLBUPA-BUSINESSPARTNER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field ADDRESSNUMBER CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISRCSLBUPA-ADDRESSNUMBER IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISRCSLBUPA-ADDRESSNUMBER.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field SUPPLIERLISTREFERENCEOBJECT CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISRCSLBUPA-SUPPLIERLISTREFERENCEOBJECT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISRCSLBUPA-SUPPLIERLISTREFERENCEOBJECT.
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_ISRCSLBUPA_STR,
MANDT TYPE STRING,
SRCGSUPLRLISTBUSPARTUUID TYPE STRING,
BUSINESSPARTNERUUID TYPE STRING,
SUPPLIER TYPE STRING,
BUSINESSPARTNER TYPE STRING,
ADDRESSNUMBER TYPE STRING,
SUPPLIERCOUNTRYGROUP TYPE STRING,
SOURCINGSUPPLIERLISTUUID TYPE STRING,
SUPLRLISTSUPPLIERISMANDATORY TYPE STRING,
BUSINESSPARTNERISBLOCKED TYPE STRING,
SUPLRLISTREFERENCEOBJECTUUID TYPE STRING,
SUPPLIERLISTREFERENCEOBJECT TYPE STRING,
SUPLRLISTREFERENCEOBJECTTYPE TYPE STRING,
SOURCESUPPLIERLISTUUID TYPE STRING,
SOURCESUPPLIERLISTTYPE TYPE STRING,
SUPPLIERLISTUPDATETYPE TYPE STRING,
ISDELETED TYPE STRING,
SUPLRLISTSUPLRDELTNREASONTEXT TYPE STRING,
SUPLRLISTSUPPLIERADDEDBYUSER TYPE STRING,
SUPPLIERLISTNAME TYPE STRING,END OF T_EKKO_STR. DATA: WA_ISRCSLBUPA_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_ISRCSLBUPA_STR-MANDT sy-vline
WA_ISRCSLBUPA_STR-SRCGSUPLRLISTBUSPARTUUID sy-vline
WA_ISRCSLBUPA_STR-BUSINESSPARTNERUUID sy-vline
WA_ISRCSLBUPA_STR-SUPPLIER sy-vline
WA_ISRCSLBUPA_STR-BUSINESSPARTNER sy-vline
WA_ISRCSLBUPA_STR-ADDRESSNUMBER sy-vline
WA_ISRCSLBUPA_STR-SUPPLIERCOUNTRYGROUP sy-vline
WA_ISRCSLBUPA_STR-SOURCINGSUPPLIERLISTUUID sy-vline
WA_ISRCSLBUPA_STR-SUPLRLISTSUPPLIERISMANDATORY sy-vline
WA_ISRCSLBUPA_STR-BUSINESSPARTNERISBLOCKED sy-vline
WA_ISRCSLBUPA_STR-SUPLRLISTREFERENCEOBJECTUUID sy-vline
WA_ISRCSLBUPA_STR-SUPPLIERLISTREFERENCEOBJECT sy-vline
WA_ISRCSLBUPA_STR-SUPLRLISTREFERENCEOBJECTTYPE sy-vline
WA_ISRCSLBUPA_STR-SOURCESUPPLIERLISTUUID sy-vline
WA_ISRCSLBUPA_STR-SOURCESUPPLIERLISTTYPE sy-vline
WA_ISRCSLBUPA_STR-SUPPLIERLISTUPDATETYPE sy-vline
WA_ISRCSLBUPA_STR-ISDELETED sy-vline
WA_ISRCSLBUPA_STR-SUPLRLISTSUPLRDELTNREASONTEXT sy-vline
WA_ISRCSLBUPA_STR-SUPLRLISTSUPPLIERADDEDBYUSER sy-vline
WA_ISRCSLBUPA_STR-SUPPLIERLISTNAME sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.