ABAP Select data from SAP table /BIC/B0000018000 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 /BIC/B0000018000 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 /BIC/B0000018000. 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 /BIC/B0000018000 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_/BIC/B0000018000 TYPE STANDARD TABLE OF /BIC/B0000018000,
WA_/BIC/B0000018000 TYPE /BIC/B0000018000,
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: </BIC/B0000018000> TYPE /BIC/B0000018000.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/BIC/B0000018000.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /BIC/B0000018000
INTO TABLE IT_/BIC/B0000018000.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /BIC/B0000018000
* INTO TABLE @DATA(IT_/BIC/B00000180002).
*--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_/BIC/B0000018000 INDEX 1 INTO DATA(WA_/BIC/B00000180002).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BIC/B0000018000 ASSIGNING </BIC/B0000018000>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</BIC/B0000018000>-REQUEST = 1.
</BIC/B0000018000>-DATAPAKID = 1.
</BIC/B0000018000>-PARTNO = 1.
</BIC/B0000018000>-RECORD = 1.
</BIC/B0000018000>-TCTSYSID = 1.
ENDLOOP. LOOP AT IT_/BIC/B0000018000 INTO WA_/BIC/B0000018000. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/BIC/B0000018000-TCTJOBNAME, sy-vline,
WA_/BIC/B0000018000-TCTSOURSYS, sy-vline,
WA_/BIC/B0000018000-TCTDSOURC, sy-vline,
WA_/BIC/B0000018000-TCTDAEMON, sy-vline,
WA_/BIC/B0000018000-TCTJOBCNT, sy-vline,
WA_/BIC/B0000018000-TCTTIMSTMP, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/BIC/B0000018000 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_/BIC/B0000018000 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_/BIC/B0000018000 INTO WA_/BIC/B0000018000. *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_/BIC/B0000018000_STR,
REQUEST TYPE STRING,
DATAPAKID TYPE STRING,
PARTNO TYPE STRING,
RECORD TYPE STRING,
TCTSYSID TYPE STRING,
TCTJOBNAME TYPE STRING,
TCTSOURSYS TYPE STRING,
TCTDSOURC TYPE STRING,
TCTDAEMON TYPE STRING,
TCTJOBCNT TYPE STRING,
TCTTIMSTMP TYPE STRING,
CALQUARTER TYPE STRING,
CALMONTH TYPE STRING,
CALDAY TYPE STRING,
CALYEAR TYPE STRING,
WEEKDAY1 TYPE STRING,
CALWEEK TYPE STRING,
TCTSTRTDAT TYPE STRING,
TCTSTRTTIM TYPE STRING,
TCTPERIOD TYPE STRING,
TCTDURTION TYPE STRING,
TCTSTAUIK TYPE STRING,END OF T_EKKO_STR. DATA: WA_/BIC/B0000018000_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_/BIC/B0000018000_STR-REQUEST sy-vline
WA_/BIC/B0000018000_STR-DATAPAKID sy-vline
WA_/BIC/B0000018000_STR-PARTNO sy-vline
WA_/BIC/B0000018000_STR-RECORD sy-vline
WA_/BIC/B0000018000_STR-TCTSYSID sy-vline
WA_/BIC/B0000018000_STR-TCTJOBNAME sy-vline
WA_/BIC/B0000018000_STR-TCTSOURSYS sy-vline
WA_/BIC/B0000018000_STR-TCTDSOURC sy-vline
WA_/BIC/B0000018000_STR-TCTDAEMON sy-vline
WA_/BIC/B0000018000_STR-TCTJOBCNT sy-vline
WA_/BIC/B0000018000_STR-TCTTIMSTMP sy-vline
WA_/BIC/B0000018000_STR-CALQUARTER sy-vline
WA_/BIC/B0000018000_STR-CALMONTH sy-vline
WA_/BIC/B0000018000_STR-CALDAY sy-vline
WA_/BIC/B0000018000_STR-CALYEAR sy-vline
WA_/BIC/B0000018000_STR-WEEKDAY1 sy-vline
WA_/BIC/B0000018000_STR-CALWEEK sy-vline
WA_/BIC/B0000018000_STR-TCTSTRTDAT sy-vline
WA_/BIC/B0000018000_STR-TCTSTRTTIM sy-vline
WA_/BIC/B0000018000_STR-TCTPERIOD sy-vline
WA_/BIC/B0000018000_STR-TCTDURTION sy-vline
WA_/BIC/B0000018000_STR-TCTSTAUIK sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.