ABAP Select data from SAP table BAPI1036_COKL 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 BAPI1036_COKL 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 BAPI1036_COKL. 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 BAPI1036_COKL 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_BAPI1036_COKL TYPE STANDARD TABLE OF BAPI1036_COKL,
      WA_BAPI1036_COKL TYPE BAPI1036_COKL,
      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: <BAPI1036_COKL> TYPE BAPI1036_COKL.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI1036_COKL.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI1036_COKL
  INTO TABLE IT_BAPI1036_COKL.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI1036_COKL
*  INTO TABLE @DATA(IT_BAPI1036_COKL2).
*--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_BAPI1036_COKL INDEX 1 INTO DATA(WA_BAPI1036_COKL2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI1036_COKL ASSIGNING <BAPI1036_COKL>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI1036_COKL>-MANDT = 1.
<BAPI1036_COKL>-LEDNR = 1.
<BAPI1036_COKL>-MANDT = 1.
<BAPI1036_COKL>-LEDNR = 1.
<BAPI1036_COKL>-OBJNR = 1.
ENDLOOP.

LOOP AT IT_BAPI1036_COKL INTO WA_BAPI1036_COKL.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI1036_COKL-GJAHR, sy-vline,
WA_BAPI1036_COKL-OBJNR, sy-vline,
WA_BAPI1036_COKL-GJAHR, sy-vline,
WA_BAPI1036_COKL-VERSN, sy-vline,
WA_BAPI1036_COKL-TARKZ, sy-vline,
WA_BAPI1036_COKL-VERSN, sy-vline.
ENDLOOP. *Add any further fields from structure WA_BAPI1036_COKL 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_BAPI1036_COKL 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_BAPI1036_COKL INTO WA_BAPI1036_COKL. *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 LEDNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-LEDNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-LEDNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LEDNR CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-LEDNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-LEDNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-GJAHR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-GJAHR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VERSN CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-VERSN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-VERSN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TARKZ CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-TARKZ IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-TARKZ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VERSN CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-VERSN IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-VERSN.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TARKZ CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-TARKZ IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-TARKZ.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VKSTA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-VKSTA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-VKSTA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VKSTA CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-VKSTA IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-VKSTA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TARKZ_I CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-TARKZ_I IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-TARKZ_I.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TARKZ_I CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-TARKZ_I IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-TARKZ_I.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SWSMH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-SWSMH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-SWSMH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SWSMH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_BAPI1036_COKL-SWSMH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_BAPI1036_COKL-SWSMH.
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_BAPI1036_COKL_STR,
MANDT TYPE STRING,
LEDNR TYPE STRING,
MANDT TYPE STRING,
LEDNR TYPE STRING,
OBJNR TYPE STRING,
GJAHR TYPE STRING,
OBJNR TYPE STRING,
GJAHR TYPE STRING,
VERSN TYPE STRING,
TARKZ TYPE STRING,
VERSN TYPE STRING,
TARKZ TYPE STRING,
VKSTA TYPE STRING,
AUFKZ TYPE STRING,
VKSTA TYPE STRING,
AEQUI TYPE STRING,
AUFKZ TYPE STRING,
AEQUI TYPE STRING,
WSLST TYPE STRING,
WSKAP TYPE STRING,
WSLST TYPE STRING,
WSAUS TYPE STRING,
WSKAP TYPE STRING,
WSAUS TYPE STRING,
WSTKG TYPE STRING,
WSTKF TYPE STRING,
WSTKG TYPE STRING,
FMLST TYPE STRING,
WSTKF TYPE STRING,
FMKAP TYPE STRING,
FMLST TYPE STRING,
FMAUS TYPE STRING,
FMKAP TYPE STRING,
FMAUS TYPE STRING,
FMTKG TYPE STRING,
FMTKF TYPE STRING,
FMTKG TYPE STRING,
FCLST TYPE STRING,
FMTKF TYPE STRING,
FCKAP TYPE STRING,
FCLST TYPE STRING,
FCAUS TYPE STRING,
FCKAP TYPE STRING,
FCAEQ TYPE STRING,
FCAUS TYPE STRING,
FCAEQ TYPE STRING,
FCTKF TYPE STRING,
FCTKF TYPE STRING,
FCTKV TYPE STRING,
FCTKG TYPE STRING,
FCTKV TYPE STRING,
FCTKG TYPE STRING,
FCTOF TYPE STRING,
FCTOF TYPE STRING,
FCTOV TYPE STRING,
FCTOG TYPE STRING,
FCTOV TYPE STRING,
FCTOG TYPE STRING,
FCTXF TYPE STRING,
FCTXV TYPE STRING,
KKART TYPE STRING,
FCTXG TYPE STRING,
KALNR TYPE STRING,
KKART TYPE STRING,
TXFLG TYPE STRING,
KALNR TYPE STRING,
KVEWE TYPE STRING,
KAPPL TYPE STRING,
TXFLG TYPE STRING,
KALSM TYPE STRING,
KVEWE TYPE STRING,
KAPPL TYPE STRING,
PFSCHL TYPE STRING,
KALSM TYPE STRING,
ABWCHKZ TYPE STRING,
LLSTAR TYPE STRING,
PFSCHL TYPE STRING,
KLSTAR TYPE STRING,
ABWCHKZ TYPE STRING,
LLSTAR TYPE STRING,
RZLSTAR TYPE STRING,
RZLST TYPE STRING,
KLSTAR TYPE STRING,
RZKAP TYPE STRING,
RZLSTAR TYPE STRING,
RZAUS TYPE STRING,
RZLST TYPE STRING,
RZFKT TYPE STRING,
RZKAP TYPE STRING,
RZAUS TYPE STRING,
RZPRZ TYPE STRING,
RZFKT TYPE STRING,
YRATE TYPE STRING,
FIXVO TYPE STRING,
RZPRZ TYPE STRING,
YRATE TYPE STRING,
TARKZ_I TYPE STRING,
FIXVO TYPE STRING,
LATYP TYPE STRING,
LATYPI TYPE STRING,
TARKZ_I TYPE STRING,
LATYP TYPE STRING,
SWSMH TYPE STRING,
LATYPI TYPE STRING,
CI_KLVAR TYPE STRING,
SWSMH TYPE STRING,
CI_KALNR TYPE STRING,
MANIST TYPE STRING,
CI_KLVAR TYPE STRING,
MANPLAN TYPE STRING,
CI_KALNR TYPE STRING,
MANIST TYPE STRING,
MANPLAN TYPE STRING,END OF T_EKKO_STR. DATA: WA_BAPI1036_COKL_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_BAPI1036_COKL_STR-MANDT sy-vline
WA_BAPI1036_COKL_STR-LEDNR sy-vline
WA_BAPI1036_COKL_STR-MANDT sy-vline
WA_BAPI1036_COKL_STR-LEDNR sy-vline
WA_BAPI1036_COKL_STR-OBJNR sy-vline
WA_BAPI1036_COKL_STR-GJAHR sy-vline
WA_BAPI1036_COKL_STR-OBJNR sy-vline
WA_BAPI1036_COKL_STR-GJAHR sy-vline
WA_BAPI1036_COKL_STR-VERSN sy-vline
WA_BAPI1036_COKL_STR-TARKZ sy-vline
WA_BAPI1036_COKL_STR-VERSN sy-vline
WA_BAPI1036_COKL_STR-TARKZ sy-vline
WA_BAPI1036_COKL_STR-VKSTA sy-vline
WA_BAPI1036_COKL_STR-AUFKZ sy-vline
WA_BAPI1036_COKL_STR-VKSTA sy-vline
WA_BAPI1036_COKL_STR-AEQUI sy-vline
WA_BAPI1036_COKL_STR-AUFKZ sy-vline
WA_BAPI1036_COKL_STR-AEQUI sy-vline
WA_BAPI1036_COKL_STR-WSLST sy-vline
WA_BAPI1036_COKL_STR-WSKAP sy-vline
WA_BAPI1036_COKL_STR-WSLST sy-vline
WA_BAPI1036_COKL_STR-WSAUS sy-vline
WA_BAPI1036_COKL_STR-WSKAP sy-vline
WA_BAPI1036_COKL_STR-WSAUS sy-vline
WA_BAPI1036_COKL_STR-WSTKG sy-vline
WA_BAPI1036_COKL_STR-WSTKF sy-vline
WA_BAPI1036_COKL_STR-WSTKG sy-vline
WA_BAPI1036_COKL_STR-FMLST sy-vline
WA_BAPI1036_COKL_STR-WSTKF sy-vline
WA_BAPI1036_COKL_STR-FMKAP sy-vline
WA_BAPI1036_COKL_STR-FMLST sy-vline
WA_BAPI1036_COKL_STR-FMAUS sy-vline
WA_BAPI1036_COKL_STR-FMKAP sy-vline
WA_BAPI1036_COKL_STR-FMAUS sy-vline
WA_BAPI1036_COKL_STR-FMTKG sy-vline
WA_BAPI1036_COKL_STR-FMTKF sy-vline
WA_BAPI1036_COKL_STR-FMTKG sy-vline
WA_BAPI1036_COKL_STR-FCLST sy-vline
WA_BAPI1036_COKL_STR-FMTKF sy-vline
WA_BAPI1036_COKL_STR-FCKAP sy-vline
WA_BAPI1036_COKL_STR-FCLST sy-vline
WA_BAPI1036_COKL_STR-FCAUS sy-vline
WA_BAPI1036_COKL_STR-FCKAP sy-vline
WA_BAPI1036_COKL_STR-FCAEQ sy-vline
WA_BAPI1036_COKL_STR-FCAUS sy-vline
WA_BAPI1036_COKL_STR-FCAEQ sy-vline
WA_BAPI1036_COKL_STR-FCTKF sy-vline
WA_BAPI1036_COKL_STR-FCTKF sy-vline
WA_BAPI1036_COKL_STR-FCTKV sy-vline
WA_BAPI1036_COKL_STR-FCTKG sy-vline
WA_BAPI1036_COKL_STR-FCTKV sy-vline
WA_BAPI1036_COKL_STR-FCTKG sy-vline
WA_BAPI1036_COKL_STR-FCTOF sy-vline
WA_BAPI1036_COKL_STR-FCTOF sy-vline
WA_BAPI1036_COKL_STR-FCTOV sy-vline
WA_BAPI1036_COKL_STR-FCTOG sy-vline
WA_BAPI1036_COKL_STR-FCTOV sy-vline
WA_BAPI1036_COKL_STR-FCTOG sy-vline
WA_BAPI1036_COKL_STR-FCTXF sy-vline
WA_BAPI1036_COKL_STR-FCTXV sy-vline
WA_BAPI1036_COKL_STR-KKART sy-vline
WA_BAPI1036_COKL_STR-FCTXG sy-vline
WA_BAPI1036_COKL_STR-KALNR sy-vline
WA_BAPI1036_COKL_STR-KKART sy-vline
WA_BAPI1036_COKL_STR-TXFLG sy-vline
WA_BAPI1036_COKL_STR-KALNR sy-vline
WA_BAPI1036_COKL_STR-KVEWE sy-vline
WA_BAPI1036_COKL_STR-KAPPL sy-vline
WA_BAPI1036_COKL_STR-TXFLG sy-vline
WA_BAPI1036_COKL_STR-KALSM sy-vline
WA_BAPI1036_COKL_STR-KVEWE sy-vline
WA_BAPI1036_COKL_STR-KAPPL sy-vline
WA_BAPI1036_COKL_STR-PFSCHL sy-vline
WA_BAPI1036_COKL_STR-KALSM sy-vline
WA_BAPI1036_COKL_STR-ABWCHKZ sy-vline
WA_BAPI1036_COKL_STR-LLSTAR sy-vline
WA_BAPI1036_COKL_STR-PFSCHL sy-vline
WA_BAPI1036_COKL_STR-KLSTAR sy-vline
WA_BAPI1036_COKL_STR-ABWCHKZ sy-vline
WA_BAPI1036_COKL_STR-LLSTAR sy-vline
WA_BAPI1036_COKL_STR-RZLSTAR sy-vline
WA_BAPI1036_COKL_STR-RZLST sy-vline
WA_BAPI1036_COKL_STR-KLSTAR sy-vline
WA_BAPI1036_COKL_STR-RZKAP sy-vline
WA_BAPI1036_COKL_STR-RZLSTAR sy-vline
WA_BAPI1036_COKL_STR-RZAUS sy-vline
WA_BAPI1036_COKL_STR-RZLST sy-vline
WA_BAPI1036_COKL_STR-RZFKT sy-vline
WA_BAPI1036_COKL_STR-RZKAP sy-vline
WA_BAPI1036_COKL_STR-RZAUS sy-vline
WA_BAPI1036_COKL_STR-RZPRZ sy-vline
WA_BAPI1036_COKL_STR-RZFKT sy-vline
WA_BAPI1036_COKL_STR-YRATE sy-vline
WA_BAPI1036_COKL_STR-FIXVO sy-vline
WA_BAPI1036_COKL_STR-RZPRZ sy-vline
WA_BAPI1036_COKL_STR-YRATE sy-vline
WA_BAPI1036_COKL_STR-TARKZ_I sy-vline
WA_BAPI1036_COKL_STR-FIXVO sy-vline
WA_BAPI1036_COKL_STR-LATYP sy-vline
WA_BAPI1036_COKL_STR-LATYPI sy-vline
WA_BAPI1036_COKL_STR-TARKZ_I sy-vline
WA_BAPI1036_COKL_STR-LATYP sy-vline
WA_BAPI1036_COKL_STR-SWSMH sy-vline
WA_BAPI1036_COKL_STR-LATYPI sy-vline
WA_BAPI1036_COKL_STR-CI_KLVAR sy-vline
WA_BAPI1036_COKL_STR-SWSMH sy-vline
WA_BAPI1036_COKL_STR-CI_KALNR sy-vline
WA_BAPI1036_COKL_STR-MANIST sy-vline
WA_BAPI1036_COKL_STR-CI_KLVAR sy-vline
WA_BAPI1036_COKL_STR-MANPLAN sy-vline
WA_BAPI1036_COKL_STR-CI_KALNR sy-vline
WA_BAPI1036_COKL_STR-MANIST sy-vline
WA_BAPI1036_COKL_STR-MANPLAN sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.