ABAP Select data from SAP table CCSTMATADRDEPTP into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CCSTMATADRDEPTP 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 CCSTMATADRDEPTP. 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 CCSTMATADRDEPTP 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_CCSTMATADRDEPTP TYPE STANDARD TABLE OF CCSTMATADRDEPTP,
      WA_CCSTMATADRDEPTP TYPE CCSTMATADRDEPTP,
      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: <CCSTMATADRDEPTP> TYPE CCSTMATADRDEPTP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCSTMATADRDEPTP
*  INTO TABLE @DATA(IT_CCSTMATADRDEPTP2).
*--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_CCSTMATADRDEPTP INDEX 1 INTO DATA(WA_CCSTMATADRDEPTP2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CCSTMATADRDEPTP ASSIGNING <CCSTMATADRDEPTP>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCSTMATADRDEPTP>-MANDT = 1.
<CCSTMATADRDEPTP>-SALESORGANIZATION = 1.
<CCSTMATADRDEPTP>-DISTRIBUTIONCHANNEL = 1.
<CCSTMATADRDEPTP>-CUSTOMER = 1.
<CCSTMATADRDEPTP>-MATERIAL = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCSTMATADRDEPTP-ADDRESSID, sy-vline,
  WA_CCSTMATADRDEPTP-PLANT, sy-vline,
  WA_CCSTMATADRDEPTP-ADDRESSIDFOREDIT, sy-vline,
  WA_CCSTMATADRDEPTP-SALESORGANIZATIONFOREDIT, sy-vline,
  WA_CCSTMATADRDEPTP-DISTRIBUTIONCHANNELFOREDIT, sy-vline,
  WA_CCSTMATADRDEPTP-CUSTOMERFOREDIT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCSTMATADRDEPTP 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_CCSTMATADRDEPTP 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_CCSTMATADRDEPTP INTO WA_CCSTMATADRDEPTP.


*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 CUSTOMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCSTMATADRDEPTP-CUSTOMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCSTMATADRDEPTP-CUSTOMER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CCSTMATADRDEPTP-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCSTMATADRDEPTP-MATERIAL.
WRITE:/ 'New Value:', ld_input.

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

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

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

*Conversion exit MATN1, internal->external for field MATERIALFOREDIT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CCSTMATADRDEPTP-MATERIALFOREDIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCSTMATADRDEPTP-MATERIALFOREDIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BUSINESSPARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CCSTMATADRDEPTP-BUSINESSPARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCSTMATADRDEPTP-BUSINESSPARTNER.
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_CCSTMATADRDEPTP_STR, 
MANDT TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
CUSTOMER TYPE STRING,
MATERIAL TYPE STRING,
ADDRESSID TYPE STRING,
PLANT TYPE STRING,
ADDRESSIDFOREDIT TYPE STRING,
SALESORGANIZATIONFOREDIT TYPE STRING,
DISTRIBUTIONCHANNELFOREDIT TYPE STRING,
CUSTOMERFOREDIT TYPE STRING,
MATERIALFOREDIT TYPE STRING,
BUSINESSPARTNER TYPE STRING,
PLANTNAME TYPE STRING,
FORMATTEDPOSTALADDRESSDESC TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCSTMATADRDEPTP_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_CCSTMATADRDEPTP_STR-MANDT sy-vline 
WA_CCSTMATADRDEPTP_STR-SALESORGANIZATION sy-vline 
WA_CCSTMATADRDEPTP_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CCSTMATADRDEPTP_STR-CUSTOMER sy-vline 
WA_CCSTMATADRDEPTP_STR-MATERIAL sy-vline 
WA_CCSTMATADRDEPTP_STR-ADDRESSID sy-vline 
WA_CCSTMATADRDEPTP_STR-PLANT sy-vline 
WA_CCSTMATADRDEPTP_STR-ADDRESSIDFOREDIT sy-vline 
WA_CCSTMATADRDEPTP_STR-SALESORGANIZATIONFOREDIT sy-vline 
WA_CCSTMATADRDEPTP_STR-DISTRIBUTIONCHANNELFOREDIT sy-vline 
WA_CCSTMATADRDEPTP_STR-CUSTOMERFOREDIT sy-vline 
WA_CCSTMATADRDEPTP_STR-MATERIALFOREDIT sy-vline 
WA_CCSTMATADRDEPTP_STR-BUSINESSPARTNER sy-vline 
WA_CCSTMATADRDEPTP_STR-PLANTNAME sy-vline 
WA_CCSTMATADRDEPTP_STR-FORMATTEDPOSTALADDRESSDESC sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.