ABAP Select data from SAP table CPCECOTOXTP into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CPCECOTOXTP 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 CPCECOTOXTP. 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 CPCECOTOXTP 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_CPCECOTOXTP TYPE STANDARD TABLE OF CPCECOTOXTP,
      WA_CPCECOTOXTP TYPE CPCECOTOXTP,
      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: <CPCECOTOXTP> TYPE CPCECOTOXTP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CPCECOTOXTP
*  INTO TABLE @DATA(IT_CPCECOTOXTP2).
*--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_CPCECOTOXTP INDEX 1 INTO DATA(WA_CPCECOTOXTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CPCECOTOXTP>-MANDT = 1.
<CPCECOTOXTP>-PCECTXPRPTYUUID = 1.
<CPCECOTOXTP>-ACTIVEPCECTXPRPTYUUID = 1.
<CPCECOTOXTP>-SUBSTANCEUUID = 1.
<CPCECOTOXTP>-SUBSTANCENAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CPCECOTOXTP-CASNUMBER, sy-vline,
  WA_CPCECOTOXTP-ECNUMBER, sy-vline,
  WA_CPCECOTOXTP-CHMLCMPLNCINFOUUID, sy-vline,
  WA_CPCECOTOXTP-CHMLCMPLNCINFONAVGNLINK, sy-vline,
  WA_CPCECOTOXTP-CHMLCMPLNCINFOCOMBINEDNAME, sy-vline,
  WA_CPCECOTOXTP-MATERIAL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CPCECOTOXTP 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_CPCECOTOXTP 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_CPCECOTOXTP INTO WA_CPCECOTOXTP.


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

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

*Conversion exit SPEC1, internal->external for field SPECIFICATIONNAVGNLINK
CALL FUNCTION 'CONVERSION_EXIT_SPEC1_OUTPUT'
  EXPORTING
    input =                      WA_CPCECOTOXTP-SPECIFICATIONNAVGNLINK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPCECOTOXTP-SPECIFICATIONNAVGNLINK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit SPEC1, internal->external for field SPECIFICATION
CALL FUNCTION 'CONVERSION_EXIT_SPEC1_OUTPUT'
  EXPORTING
    input =                      WA_CPCECOTOXTP-SPECIFICATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPCECOTOXTP-SPECIFICATION.
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_CPCECOTOXTP_STR, 
MANDT TYPE STRING,
PCECTXPRPTYUUID TYPE STRING,
ACTIVEPCECTXPRPTYUUID TYPE STRING,
SUBSTANCEUUID TYPE STRING,
SUBSTANCENAME TYPE STRING,
CASNUMBER TYPE STRING,
ECNUMBER TYPE STRING,
CHMLCMPLNCINFOUUID TYPE STRING,
CHMLCMPLNCINFONAVGNLINK TYPE STRING,
CHMLCMPLNCINFOCOMBINEDNAME TYPE STRING,
MATERIAL TYPE STRING,
MATERIALISSOLD TYPE STRING,
MATERIALISTRANSPORTED TYPE STRING,
MATERIALISPRODUCED TYPE STRING,
MATERIALISSOURCED TYPE STRING,
CHMLCMPLNCPRODISRESEARCHED TYPE STRING,
CHMLCMPLNCINFOTYPE TYPE STRING,
PCPRPTYROOTTYPENAME TYPE STRING,
PCPRPTYPROCGSTS TYPE STRING,
RELEASEDBYUSER TYPE STRING,
VALIDITYSTARTDATETIME TYPE STRING,
VALIDITYENDDATETIME TYPE STRING,
LASTCHANGEUTCDATETIME TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDBYUSERNAME TYPE STRING,
RESPONSIBLEUNIT TYPE STRING,
RESPONSIBLEUNITNAME TYPE STRING,
DNGRSGDSRESPUNIT TYPE STRING,
DNGRSGDSRESPUNITNAME TYPE STRING,
PCPRPTYRELDNAVGNLINK TYPE STRING,
PCPRPTYRELDISACTIVE TYPE STRING,
SPECIFICATIONNAVGNLINK TYPE STRING,
ISCLOUDSYSTEM TYPE STRING,
SPECIFICATION TYPE STRING,
PCPRPTYOBJECTTITLE TYPE STRING,
PCPRPTYOBJECTDESC TYPE STRING,
PCECTXABVORGNSMNODATARSNUUID TYPE STRING,
PCECTXABVORGNSMNODATARSNTXT TYPE STRING,
PCECTXACUTEFISHNODATARSNUUID TYPE STRING,
PCECTXACUTEFISHNODATARSNTXT TYPE STRING,
PCECTXACUTEINVBTNODATARSNUUID TYPE STRING,
PCECTXACUTEINVBTNODATARSNTXT TYPE STRING,
PCECTXAQTCPLANTNODATARSNUUID TYPE STRING,
PCECTXAQTCPLANTNODATARSNTXT TYPE STRING,
PCECTXCHRNCFISHNODATARSNUUID TYPE STRING,
PCECTXCHRNCFISHNODATARSNTXT TYPE STRING,
PCECTXCHRNCINVBTNODATARSNUUID TYPE STRING,
PCECTXCHRNCINVBTNODATARSNTXT TYPE STRING,
PCECTXMICROORGNSMNODATARSNUUID TYPE STRING,
PCECTXMICROORGNSMNODATARSNTXT TYPE STRING,
PCECTXSOILORGNSMNODATARSNUUID TYPE STRING,
PCECTXSOILORGNSMNODATARSNTXT TYPE STRING,
PCECTXTRRSTRLPLNTNODATARSNUUID TYPE STRING,
PCECTXTRRSTRLPLNTNODATARSNTXT TYPE STRING,
PCECTXSTBLTYWATERNODATARSNUUID TYPE STRING,
PCECTXSTBLTYWATERNODATARSNTXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CPCECOTOXTP_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_CPCECOTOXTP_STR-MANDT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXPRPTYUUID sy-vline 
WA_CPCECOTOXTP_STR-ACTIVEPCECTXPRPTYUUID sy-vline 
WA_CPCECOTOXTP_STR-SUBSTANCEUUID sy-vline 
WA_CPCECOTOXTP_STR-SUBSTANCENAME sy-vline 
WA_CPCECOTOXTP_STR-CASNUMBER sy-vline 
WA_CPCECOTOXTP_STR-ECNUMBER sy-vline 
WA_CPCECOTOXTP_STR-CHMLCMPLNCINFOUUID sy-vline 
WA_CPCECOTOXTP_STR-CHMLCMPLNCINFONAVGNLINK sy-vline 
WA_CPCECOTOXTP_STR-CHMLCMPLNCINFOCOMBINEDNAME sy-vline 
WA_CPCECOTOXTP_STR-MATERIAL sy-vline 
WA_CPCECOTOXTP_STR-MATERIALISSOLD sy-vline 
WA_CPCECOTOXTP_STR-MATERIALISTRANSPORTED sy-vline 
WA_CPCECOTOXTP_STR-MATERIALISPRODUCED sy-vline 
WA_CPCECOTOXTP_STR-MATERIALISSOURCED sy-vline 
WA_CPCECOTOXTP_STR-CHMLCMPLNCPRODISRESEARCHED sy-vline 
WA_CPCECOTOXTP_STR-CHMLCMPLNCINFOTYPE sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYROOTTYPENAME sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYPROCGSTS sy-vline 
WA_CPCECOTOXTP_STR-RELEASEDBYUSER sy-vline 
WA_CPCECOTOXTP_STR-VALIDITYSTARTDATETIME sy-vline 
WA_CPCECOTOXTP_STR-VALIDITYENDDATETIME sy-vline 
WA_CPCECOTOXTP_STR-LASTCHANGEUTCDATETIME sy-vline 
WA_CPCECOTOXTP_STR-LASTCHANGEDBYUSER sy-vline 
WA_CPCECOTOXTP_STR-LASTCHANGEDBYUSERNAME sy-vline 
WA_CPCECOTOXTP_STR-RESPONSIBLEUNIT sy-vline 
WA_CPCECOTOXTP_STR-RESPONSIBLEUNITNAME sy-vline 
WA_CPCECOTOXTP_STR-DNGRSGDSRESPUNIT sy-vline 
WA_CPCECOTOXTP_STR-DNGRSGDSRESPUNITNAME sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYRELDNAVGNLINK sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYRELDISACTIVE sy-vline 
WA_CPCECOTOXTP_STR-SPECIFICATIONNAVGNLINK sy-vline 
WA_CPCECOTOXTP_STR-ISCLOUDSYSTEM sy-vline 
WA_CPCECOTOXTP_STR-SPECIFICATION sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYOBJECTTITLE sy-vline 
WA_CPCECOTOXTP_STR-PCPRPTYOBJECTDESC sy-vline 
WA_CPCECOTOXTP_STR-PCECTXABVORGNSMNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXABVORGNSMNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXACUTEFISHNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXACUTEFISHNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXACUTEINVBTNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXACUTEINVBTNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXAQTCPLANTNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXAQTCPLANTNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXCHRNCFISHNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXCHRNCFISHNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXCHRNCINVBTNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXCHRNCINVBTNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXMICROORGNSMNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXMICROORGNSMNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXSOILORGNSMNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXSOILORGNSMNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXTRRSTRLPLNTNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXTRRSTRLPLNTNODATARSNTXT sy-vline 
WA_CPCECOTOXTP_STR-PCECTXSTBLTYWATERNODATARSNUUID sy-vline 
WA_CPCECOTOXTP_STR-PCECTXSTBLTYWATERNODATARSNTXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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