ABAP Select data from SAP table J_3RFTAX_OBJEDIT 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 J_3RFTAX_OBJEDIT 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 J_3RFTAX_OBJEDIT. 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 J_3RFTAX_OBJEDIT 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_J_3RFTAX_OBJEDIT TYPE STANDARD TABLE OF J_3RFTAX_OBJEDIT,
      WA_J_3RFTAX_OBJEDIT TYPE J_3RFTAX_OBJEDIT,
      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: <J_3RFTAX_OBJEDIT> TYPE J_3RFTAX_OBJEDIT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_J_3RFTAX_OBJEDIT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM J_3RFTAX_OBJEDIT
  INTO TABLE IT_J_3RFTAX_OBJEDIT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM J_3RFTAX_OBJEDIT
*  INTO TABLE @DATA(IT_J_3RFTAX_OBJEDIT2).
*--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_J_3RFTAX_OBJEDIT INDEX 1 INTO DATA(WA_J_3RFTAX_OBJEDIT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_J_3RFTAX_OBJEDIT ASSIGNING <J_3RFTAX_OBJEDIT>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<J_3RFTAX_OBJEDIT>-MANDT = 1.
<J_3RFTAX_OBJEDIT>-HIER_KEY = 1.
<J_3RFTAX_OBJEDIT>-OLD_CODE = 1.
<J_3RFTAX_OBJEDIT>-OLD_NAME = 1.
<J_3RFTAX_OBJEDIT>-OLD_SIGN = 1.
ENDLOOP.

LOOP AT IT_J_3RFTAX_OBJEDIT INTO WA_J_3RFTAX_OBJEDIT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_J_3RFTAX_OBJEDIT-NEW_CODE, sy-vline,
WA_J_3RFTAX_OBJEDIT-NEW_NAME, sy-vline,
WA_J_3RFTAX_OBJEDIT-NEW_SIGN, sy-vline,
WA_J_3RFTAX_OBJEDIT-DEBET, sy-vline,
WA_J_3RFTAX_OBJEDIT-CREDIT, sy-vline,
WA_J_3RFTAX_OBJEDIT-HKONT_OPTION, sy-vline.
ENDLOOP. *Add any further fields from structure WA_J_3RFTAX_OBJEDIT 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_J_3RFTAX_OBJEDIT 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_J_3RFTAX_OBJEDIT INTO WA_J_3RFTAX_OBJEDIT. *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 HKONT_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR_LOW CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-GJAHR_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-GJAHR_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field GJAHR_HIGH CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-GJAHR_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-GJAHR_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT2_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT2_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT2_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT2_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT2_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT2_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT3_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT3_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT3_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT3_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT3_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT3_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT4_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT4_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT4_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT4_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT4_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT4_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT5_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT5_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT5_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT5_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT5_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT5_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT6_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT6_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT6_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT6_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT6_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT6_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT7_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT7_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT7_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT7_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT7_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT7_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT8_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT8_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT8_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT8_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT8_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT8_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT9_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT9_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT9_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT9_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT9_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT9_HIGH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT10_LOW CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT10_LOW IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT10_LOW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field HKONT10_HIGH CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_J_3RFTAX_OBJEDIT-HKONT10_HIGH IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_J_3RFTAX_OBJEDIT-HKONT10_HIGH.
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_J_3RFTAX_OBJEDIT_STR,
MANDT TYPE STRING,
HIER_KEY TYPE STRING,
OLD_CODE TYPE STRING,
OLD_NAME TYPE STRING,
OLD_SIGN TYPE STRING,
NEW_CODE TYPE STRING,
NEW_NAME TYPE STRING,
NEW_SIGN TYPE STRING,
DEBET TYPE STRING,
CREDIT TYPE STRING,
HKONT_OPTION TYPE STRING,
HKONT_HIGH TYPE STRING,
HKONT_LOW TYPE STRING,
TABNAME1 TYPE STRING,
FIELDNAME1 TYPE STRING,
OPTION1 TYPE STRING,
LOW1 TYPE STRING,
HIGH1 TYPE STRING,
ACTTYPE TYPE STRING,
ACTIVITY TYPE STRING,
SIGN TYPE STRING,
RULE_ID TYPE STRING,
ID TYPE STRING,
PARENT_ID TYPE STRING,
GJAHR_LOW TYPE STRING,
PERIOD_LOW TYPE STRING,
GJAHR_HIGH TYPE STRING,
PERIOD_HIGH TYPE STRING,
DEBET2 TYPE STRING,
CREDIT2 TYPE STRING,
HKONT2_LOW TYPE STRING,
HKONT2_HIGH TYPE STRING,
DEBET3 TYPE STRING,
CREDIT3 TYPE STRING,
HKONT3_LOW TYPE STRING,
HKONT3_HIGH TYPE STRING,
DEBET4 TYPE STRING,
CREDIT4 TYPE STRING,
HKONT4_LOW TYPE STRING,
HKONT4_HIGH TYPE STRING,
DEBET5 TYPE STRING,
CREDIT5 TYPE STRING,
HKONT5_LOW TYPE STRING,
HKONT5_HIGH TYPE STRING,
DEBET6 TYPE STRING,
CREDIT6 TYPE STRING,
HKONT6_LOW TYPE STRING,
HKONT6_HIGH TYPE STRING,
DEBET7 TYPE STRING,
CREDIT7 TYPE STRING,
HKONT7_LOW TYPE STRING,
HKONT7_HIGH TYPE STRING,
DEBET8 TYPE STRING,
CREDIT8 TYPE STRING,
HKONT8_LOW TYPE STRING,
HKONT8_HIGH TYPE STRING,
DEBET9 TYPE STRING,
CREDIT9 TYPE STRING,
HKONT9_LOW TYPE STRING,
HKONT9_HIGH TYPE STRING,
DEBET10 TYPE STRING,
CREDIT10 TYPE STRING,
HKONT10_LOW TYPE STRING,
HKONT10_HIGH TYPE STRING,
BUTTON TYPE STRING,
OPTYPE TYPE STRING,
ACT_BUTTON TYPE STRING,
ISACTIVITY TYPE STRING,
ISGROUP TYPE STRING,
ISALL TYPE STRING,END OF T_EKKO_STR. DATA: WA_J_3RFTAX_OBJEDIT_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_J_3RFTAX_OBJEDIT_STR-MANDT sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HIER_KEY sy-vline
WA_J_3RFTAX_OBJEDIT_STR-OLD_CODE sy-vline
WA_J_3RFTAX_OBJEDIT_STR-OLD_NAME sy-vline
WA_J_3RFTAX_OBJEDIT_STR-OLD_SIGN sy-vline
WA_J_3RFTAX_OBJEDIT_STR-NEW_CODE sy-vline
WA_J_3RFTAX_OBJEDIT_STR-NEW_NAME sy-vline
WA_J_3RFTAX_OBJEDIT_STR-NEW_SIGN sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT_OPTION sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-TABNAME1 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-FIELDNAME1 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-OPTION1 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-LOW1 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HIGH1 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ACTTYPE sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ACTIVITY sy-vline
WA_J_3RFTAX_OBJEDIT_STR-SIGN sy-vline
WA_J_3RFTAX_OBJEDIT_STR-RULE_ID sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ID sy-vline
WA_J_3RFTAX_OBJEDIT_STR-PARENT_ID sy-vline
WA_J_3RFTAX_OBJEDIT_STR-GJAHR_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-PERIOD_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-GJAHR_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-PERIOD_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET2 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT2 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT2_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT2_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET3 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT3 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT3_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT3_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET4 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT4 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT4_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT4_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET5 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT5 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT5_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT5_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET6 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT6 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT6_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT6_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET7 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT7 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT7_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT7_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET8 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT8 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT8_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT8_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET9 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT9 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT9_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT9_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-DEBET10 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-CREDIT10 sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT10_LOW sy-vline
WA_J_3RFTAX_OBJEDIT_STR-HKONT10_HIGH sy-vline
WA_J_3RFTAX_OBJEDIT_STR-BUTTON sy-vline
WA_J_3RFTAX_OBJEDIT_STR-OPTYPE sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ACT_BUTTON sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ISACTIVITY sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ISGROUP sy-vline
WA_J_3RFTAX_OBJEDIT_STR-ISALL sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.