ABAP Select data from SAP table /BIC/CITA2LIS_40_S120 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/CITA2LIS_40_S120 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/CITA2LIS_40_S120. 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/CITA2LIS_40_S120 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/CITA2LIS_40_S120 TYPE STANDARD TABLE OF /BIC/CITA2LIS_40_S120,
WA_/BIC/CITA2LIS_40_S120 TYPE /BIC/CITA2LIS_40_S120,
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/CITA2LIS_40_S120> TYPE /BIC/CITA2LIS_40_S120.
*Process all fields in table header/work area as string values
PERFORM process_as_string_field_values CHANGING wa_/BIC/CITA2LIS_40_S120.
SELECT *
*restrict ABAP select to first 10 rows
UP TO 10 ROWS
FROM /BIC/CITA2LIS_40_S120
INTO TABLE IT_/BIC/CITA2LIS_40_S120.
*Select data and declare internal table using in-line method @DATA
*SELECT *
* FROM /BIC/CITA2LIS_40_S120
* INTO TABLE @DATA(IT_/BIC/CITA2LIS_40_S1202).
*--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/CITA2LIS_40_S120 INDEX 1 INTO DATA(WA_/BIC/CITA2LIS_40_S1202).
*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_/BIC/CITA2LIS_40_S120 ASSIGNING </BIC/CITA2LIS_40_S120>.
*To update a field value using a field symbol simply change the value via the field symbol pointer</BIC/CITA2LIS_40_S120>-VRSIO = 1.
</BIC/CITA2LIS_40_S120>-SPTAG = 1.
</BIC/CITA2LIS_40_S120>-WERKS = 1.
</BIC/CITA2LIS_40_S120>-KSKRS = 1.
</BIC/CITA2LIS_40_S120>-KASNR = 1.
ENDLOOP. LOOP AT IT_/BIC/CITA2LIS_40_S120 INTO WA_/BIC/CITA2LIS_40_S120. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_/BIC/CITA2LIS_40_S120-BONNR, sy-vline,
WA_/BIC/CITA2LIS_40_S120-MATNR, sy-vline,
WA_/BIC/CITA2LIS_40_S120-EANNR, sy-vline,
WA_/BIC/CITA2LIS_40_S120-KSCHL, sy-vline,
WA_/BIC/CITA2LIS_40_S120-KVORG, sy-vline,
WA_/BIC/CITA2LIS_40_S120-CONDNR, sy-vline.
ENDLOOP. *Add any further fields from structure WA_/BIC/CITA2LIS_40_S120 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/CITA2LIS_40_S120 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/CITA2LIS_40_S120 INTO WA_/BIC/CITA2LIS_40_S120. *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/CITA2LIS_40_S120_STR,
VRSIO TYPE STRING,
SPTAG TYPE STRING,
WERKS TYPE STRING,
KSKRS TYPE STRING,
KASNR TYPE STRING,
BONNR TYPE STRING,
MATNR TYPE STRING,
EANNR TYPE STRING,
KSCHL TYPE STRING,
KVORG TYPE STRING,
CONDNR TYPE STRING,
VRKME TYPE STRING,
BASME TYPE STRING,
WAERK TYPE STRING,
VKMNG TYPE STRING,
UMSMNG TYPE STRING,
UMSGVP TYPE STRING,
UMSGVO TYPE STRING,
UMSGEO_01 TYPE STRING,
PRSNLS TYPE STRING,
PDIFF TYPE STRING,
AZBON TYPE STRING,
BONPOS TYPE STRING,
AKTNR TYPE STRING,
VKSTD TYPE STRING,
ZMTTL TYPE STRING,
KUNNR TYPE STRING,
KTONR TYPE STRING,
BNKLZ TYPE STRING,
CCINS TYPE STRING,
CCNUM TYPE STRING,
KRFNR TYPE STRING,
EZEIT TYPE STRING,
KASNAM TYPE STRING,
KKENN TYPE STRING,
ZMUMS TYPE STRING,
SERNR TYPE STRING,
KUNDK TYPE STRING,
ANZCOND TYPE STRING,
VKGRP TYPE STRING,
VKFNR TYPE STRING,
PRVBT TYPE STRING,
UMART TYPE STRING,
DUMMY1 TYPE STRING,
DUMMY2 TYPE STRING,
DUMMY3 TYPE STRING,
DUMMY4 TYPE STRING,
DUMMY5 TYPE STRING,
KBDNR TYPE STRING,
CONDID TYPE STRING,
PAYDIR TYPE STRING,END OF T_EKKO_STR. DATA: WA_/BIC/CITA2LIS_40_S120_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/CITA2LIS_40_S120_STR-VRSIO sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-SPTAG sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-WERKS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KSKRS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KASNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-BONNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-MATNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-EANNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KSCHL sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KVORG sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-CONDNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-VRKME sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-BASME sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-WAERK sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-VKMNG sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-UMSMNG sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-UMSGVP sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-UMSGVO sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-UMSGEO_01 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-PRSNLS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-PDIFF sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-AZBON sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-BONPOS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-AKTNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-VKSTD sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-ZMTTL sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KUNNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KTONR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-BNKLZ sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-CCINS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-CCNUM sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KRFNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-EZEIT sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KASNAM sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KKENN sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-ZMUMS sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-SERNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KUNDK sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-ANZCOND sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-VKGRP sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-VKFNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-PRVBT sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-UMART sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-DUMMY1 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-DUMMY2 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-DUMMY3 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-DUMMY4 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-DUMMY5 sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-KBDNR sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-CONDID sy-vline
WA_/BIC/CITA2LIS_40_S120_STR-PAYDIR sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.