ABAP Select data from SAP table ISDEXCACTASNG 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 ISDEXCACTASNG 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 ISDEXCACTASNG. 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 ISDEXCACTASNG 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_ISDEXCACTASNG TYPE STANDARD TABLE OF ISDEXCACTASNG,
      WA_ISDEXCACTASNG TYPE ISDEXCACTASNG,
      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: <ISDEXCACTASNG> TYPE ISDEXCACTASNG.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ISDEXCACTASNG
*  INTO TABLE @DATA(IT_ISDEXCACTASNG2).
*--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_ISDEXCACTASNG INDEX 1 INTO DATA(WA_ISDEXCACTASNG2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_ISDEXCACTASNG ASSIGNING <ISDEXCACTASNG>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<ISDEXCACTASNG>-MANDT = 1.
<ISDEXCACTASNG>-EXCISEGROUP = 1.
<ISDEXCACTASNG>-EXCISETRANSACTIONTYPE = 1.
<ISDEXCACTASNG>-COMPANYCODE = 1.
<ISDEXCACTASNG>-EXCISESUBTRANSTYPE = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ISDEXCACTASNG-CHARTOFACCOUNTS, sy-vline,
WA_ISDEXCACTASNG-GLACCTREG23ABED, sy-vline,
WA_ISDEXCACTASNG-GLACCTREG23AAED, sy-vline,
WA_ISDEXCACTASNG-GLACCTREG23ASED, sy-vline,
WA_ISDEXCACTASNG-GLACCTREG23CBED, sy-vline,
WA_ISDEXCACTASNG-GLACCTREG23CAED, sy-vline.
ENDLOOP. *Add any further fields from structure WA_ISDEXCACTASNG 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_ISDEXCACTASNG 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_ISDEXCACTASNG INTO WA_ISDEXCACTASNG. *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 GLACCTREG23ABED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23ABED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23ABED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23AAED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23AAED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23AAED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23ASED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23ASED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23ASED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CBED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CBED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CBED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CAED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CAED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CAED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CSED CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CSED IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CSED.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field GLACCTREG23ANCCD CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23ANCCD IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23ANCCD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CNCCD CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CNCCD IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CNCCD.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field GLACCTREG23AECS CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23AECS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23AECS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CECS CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CECS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CECS.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field GLACCTREG23AADDLTX1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23AADDLTX1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23AADDLTX1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CADDLTX1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CADDLTX1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CADDLTX1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTPLAADDLTX1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTPLAADDLTX1 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTPLAADDLTX1.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23AADDLTX2 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23AADDLTX2 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23AADDLTX2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CADDLTX2 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CADDLTX2 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CADDLTX2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTPLAADDLTX2 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTPLAADDLTX2 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTPLAADDLTX2.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23AADDLTX3 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23AADDLTX3 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23AADDLTX3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTREG23CADDLTX3 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTREG23CADDLTX3 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTREG23CADDLTX3.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field GLACCTPLAADDLTX3 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_ISDEXCACTASNG-GLACCTPLAADDLTX3 IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_ISDEXCACTASNG-GLACCTPLAADDLTX3.
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_ISDEXCACTASNG_STR,
MANDT TYPE STRING,
EXCISEGROUP TYPE STRING,
EXCISETRANSACTIONTYPE TYPE STRING,
COMPANYCODE TYPE STRING,
EXCISESUBTRANSTYPE TYPE STRING,
CHARTOFACCOUNTS TYPE STRING,
GLACCTREG23ABED TYPE STRING,
GLACCTREG23AAED TYPE STRING,
GLACCTREG23ASED TYPE STRING,
GLACCTREG23CBED TYPE STRING,
GLACCTREG23CAED TYPE STRING,
GLACCTREG23CSED TYPE STRING,
GLACCTCENVATOFFSET TYPE STRING,
GLACCTMODVATCLRG TYPE STRING,
GLACCTPLABED TYPE STRING,
GLACCTPLAAED TYPE STRING,
GLACCTPLASED TYPE STRING,
GLACCTPLACESS TYPE STRING,
GLACCTCENVATONHOLD TYPE STRING,
GLACCTCENVATSUSPENSE TYPE STRING,
GLACCTPLAONHOLD TYPE STRING,
GLACCTCENVATRVSL TYPE STRING,
GLACCTREG23ANCCD TYPE STRING,
GLACCTREG23CNCCD TYPE STRING,
GLACCTPLANCCD TYPE STRING,
GLACCTREG23AECS TYPE STRING,
GLACCTREG23CECS TYPE STRING,
GLACCTPLAECS TYPE STRING,
GLACCTREG23AADDLTX1 TYPE STRING,
GLACCTREG23CADDLTX1 TYPE STRING,
GLACCTPLAADDLTX1 TYPE STRING,
GLACCTREG23AADDLTX2 TYPE STRING,
GLACCTREG23CADDLTX2 TYPE STRING,
GLACCTPLAADDLTX2 TYPE STRING,
GLACCTREG23AADDLTX3 TYPE STRING,
GLACCTREG23CADDLTX3 TYPE STRING,
GLACCTPLAADDLTX3 TYPE STRING,END OF T_EKKO_STR. DATA: WA_ISDEXCACTASNG_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_ISDEXCACTASNG_STR-MANDT sy-vline
WA_ISDEXCACTASNG_STR-EXCISEGROUP sy-vline
WA_ISDEXCACTASNG_STR-EXCISETRANSACTIONTYPE sy-vline
WA_ISDEXCACTASNG_STR-COMPANYCODE sy-vline
WA_ISDEXCACTASNG_STR-EXCISESUBTRANSTYPE sy-vline
WA_ISDEXCACTASNG_STR-CHARTOFACCOUNTS sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23ABED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23AAED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23ASED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CBED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CAED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CSED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTCENVATOFFSET sy-vline
WA_ISDEXCACTASNG_STR-GLACCTMODVATCLRG sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLABED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAAED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLASED sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLACESS sy-vline
WA_ISDEXCACTASNG_STR-GLACCTCENVATONHOLD sy-vline
WA_ISDEXCACTASNG_STR-GLACCTCENVATSUSPENSE sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAONHOLD sy-vline
WA_ISDEXCACTASNG_STR-GLACCTCENVATRVSL sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23ANCCD sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CNCCD sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLANCCD sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23AECS sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CECS sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAECS sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23AADDLTX1 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CADDLTX1 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAADDLTX1 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23AADDLTX2 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CADDLTX2 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAADDLTX2 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23AADDLTX3 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTREG23CADDLTX3 sy-vline
WA_ISDEXCACTASNG_STR-GLACCTPLAADDLTX3 sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.