ABAP Select data from SAP table BAPIBUSISM012_SCALE 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 BAPIBUSISM012_SCALE 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 BAPIBUSISM012_SCALE. 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 BAPIBUSISM012_SCALE 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_BAPIBUSISM012_SCALE TYPE STANDARD TABLE OF BAPIBUSISM012_SCALE, WA_BAPIBUSISM012_SCALE TYPE BAPIBUSISM012_SCALE, 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: <BAPIBUSISM012_SCALE> TYPE BAPIBUSISM012_SCALE. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_BAPIBUSISM012_SCALE. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM BAPIBUSISM012_SCALE INTO TABLE IT_BAPIBUSISM012_SCALE. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM BAPIBUSISM012_SCALE * INTO TABLE @DATA(IT_BAPIBUSISM012_SCALE2). *--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_BAPIBUSISM012_SCALE INDEX 1 INTO DATA(WA_BAPIBUSISM012_SCALE2). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_BAPIBUSISM012_SCALE ASSIGNING <BAPIBUSISM012_SCALE>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPIBUSISM012_SCALE>-COA_NUMBER = 1.
<BAPIBUSISM012_SCALE>-SCALE_COND_TYPE = 1.
<BAPIBUSISM012_SCALE>-SCALE_COND_TYPE_TEXT = 1.
<BAPIBUSISM012_SCALE>-LINE_NO = 1.
<BAPIBUSISM012_SCALE>-SCALEBASE = 1.
ENDLOOP. LOOP AT IT_BAPIBUSISM012_SCALE INTO WA_BAPIBUSISM012_SCALE. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_BAPIBUSISM012_SCALE-SCALE_TYPE, sy-vline,
WA_BAPIBUSISM012_SCALE-SCALE_TYPE_TEXT, sy-vline,
WA_BAPIBUSISM012_SCALE-SCALE_QTY, sy-vline,
WA_BAPIBUSISM012_SCALE-SCALE_UOM, sy-vline,
WA_BAPIBUSISM012_SCALE-SCALE_UOM_ISO, sy-vline,
WA_BAPIBUSISM012_SCALE-SCALE_VAL, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BAPIBUSISM012_SCALE 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_BAPIBUSISM012_SCALE 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_BAPIBUSISM012_SCALE INTO WA_BAPIBUSISM012_SCALE. *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 SCALE_UOM CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_BAPIBUSISM012_SCALE-SCALE_UOM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPIBUSISM012_SCALE-SCALE_UOM.
WRITE:/ 'New Value:', ld_input.
*Conversion exit CUNIT, internal->external for field COND_UNIT CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT' EXPORTING input = WA_BAPIBUSISM012_SCALE-COND_UNIT IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPIBUSISM012_SCALE-COND_UNIT.
WRITE:/ 'New Value:', ld_input.
*Conversion exit KOTAB, internal->external for field TABLE_NO CALL FUNCTION 'CONVERSION_EXIT_KOTAB_OUTPUT' EXPORTING input = WA_BAPIBUSISM012_SCALE-TABLE_NO IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPIBUSISM012_SCALE-TABLE_NO.
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_BAPIBUSISM012_SCALE_STR,
COA_NUMBER TYPE STRING,
SCALE_COND_TYPE TYPE STRING,
SCALE_COND_TYPE_TEXT TYPE STRING,
LINE_NO TYPE STRING,
SCALEBASE TYPE STRING,
SCALE_TYPE TYPE STRING,
SCALE_TYPE_TEXT TYPE STRING,
SCALE_QTY TYPE STRING,
SCALE_UOM TYPE STRING,
SCALE_UOM_ISO TYPE STRING,
SCALE_VAL TYPE STRING,
SCALE_CURRENCY TYPE STRING,
SCALE_CURRENCY_ISO TYPE STRING,
COND_VALUE TYPE STRING,
COND_CURRENCY TYPE STRING,
COND_CURRENCY_ISO TYPE STRING,
COND_P_UNT TYPE STRING,
COND_UNIT TYPE STRING,
CD_UNT_ISO TYPE STRING,
COA_ITEM_NO TYPE STRING,
REQ_ELEMENT_NO TYPE STRING,
APPLICATION TYPE STRING,
ACCESS_SEQUENCE TYPE STRING,
ACCESS_NO TYPE STRING,
TABLE_NO TYPE STRING,
COND_TYPE TYPE STRING,
COND_TYPE_TEXT TYPE STRING,END OF T_EKKO_STR. DATA: WA_BAPIBUSISM012_SCALE_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_BAPIBUSISM012_SCALE_STR-COA_NUMBER sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_COND_TYPE sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_COND_TYPE_TEXT sy-vline
WA_BAPIBUSISM012_SCALE_STR-LINE_NO sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALEBASE sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_TYPE sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_TYPE_TEXT sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_QTY sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_UOM sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_UOM_ISO sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_VAL sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_CURRENCY sy-vline
WA_BAPIBUSISM012_SCALE_STR-SCALE_CURRENCY_ISO sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_VALUE sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_CURRENCY sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_CURRENCY_ISO sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_P_UNT sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_UNIT sy-vline
WA_BAPIBUSISM012_SCALE_STR-CD_UNT_ISO sy-vline
WA_BAPIBUSISM012_SCALE_STR-COA_ITEM_NO sy-vline
WA_BAPIBUSISM012_SCALE_STR-REQ_ELEMENT_NO sy-vline
WA_BAPIBUSISM012_SCALE_STR-APPLICATION sy-vline
WA_BAPIBUSISM012_SCALE_STR-ACCESS_SEQUENCE sy-vline
WA_BAPIBUSISM012_SCALE_STR-ACCESS_NO sy-vline
WA_BAPIBUSISM012_SCALE_STR-TABLE_NO sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_TYPE sy-vline
WA_BAPIBUSISM012_SCALE_STR-COND_TYPE_TEXT sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.