ABAP Select data from SAP table IPRODMKTCRRTEXT into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IPRODMKTCRRTEXT
*  INTO TABLE @DATA(IT_IPRODMKTCRRTEXT2).
*--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_IPRODMKTCRRTEXT INDEX 1 INTO DATA(WA_IPRODMKTCRRTEXT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IPRODMKTCRRTEXT>-MANDT = 1.
<IPRODMKTCRRTEXT>-CHMLCMPLNCINFOUUID = 1.
<IPRODMKTCRRTEXT>-CMPLRQRSLTUUID = 1.
<IPRODMKTCRRTEXT>-CMPLRQVERSUUID = 1.
<IPRODMKTCRRTEXT>-CHMLCMPLNCMATLASSGMTUUID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IPRODMKTCRRTEXT-CMPLRQRSLTEXMPASSGMTUUID, sy-vline,
  WA_IPRODMKTCRRTEXT-CHMLSUPLRMATLUUID, sy-vline,
  WA_IPRODMKTCRRTEXT-SUBSTANCEUUID, sy-vline,
  WA_IPRODMKTCRRTEXT-PRODUCT, sy-vline,
  WA_IPRODMKTCRRTEXT-CHMLCMPLNCINFOTYPE, sy-vline,
  WA_IPRODMKTCRRTEXT-MATERIALISSOLD, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IPRODMKTCRRTEXT 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_IPRODMKTCRRTEXT 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_IPRODMKTCRRTEXT INTO WA_IPRODMKTCRRTEXT.


*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 PRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_IPRODMKTCRRTEXT-PRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPRODMKTCRRTEXT-PRODUCT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field PROCESSOR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IPRODMKTCRRTEXT-PROCESSOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IPRODMKTCRRTEXT-PROCESSOR.
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_IPRODMKTCRRTEXT_STR, 
MANDT TYPE STRING,
CHMLCMPLNCINFOUUID TYPE STRING,
CMPLRQRSLTUUID TYPE STRING,
CMPLRQVERSUUID TYPE STRING,
CHMLCMPLNCMATLASSGMTUUID TYPE STRING,
CMPLRQRSLTEXMPASSGMTUUID TYPE STRING,
CHMLSUPLRMATLUUID TYPE STRING,
SUBSTANCEUUID TYPE STRING,
PRODUCT TYPE STRING,
CHMLCMPLNCINFOTYPE TYPE STRING,
MATERIALISSOLD TYPE STRING,
MATERIALISTRANSPORTED TYPE STRING,
MATERIALISSOURCED TYPE STRING,
MATERIALISPRODUCED TYPE STRING,
MATERIAL TYPE STRING,
PRODSTEWARDSHIPRESPUNIT TYPE STRING,
CHMLCMPLNCINFOCOMBINEDNAME TYPE STRING,
CHMLCMPLNCPRODISRESEARCHED TYPE STRING,
CMPLRQRSLTPROCESSINGSTATUS TYPE STRING,
CMPLRQRSLTRELDCMPLNCSTS TYPE STRING,
COMPLIANCEREQUIREMENT TYPE STRING,
RELEASEDBYUSER TYPE STRING,
PROCESSOR TYPE STRING,
VALIDITYSTARTDATETIME TYPE STRING,
VALIDITYENDDATETIME TYPE STRING,
PRODUCTGROUP TYPE STRING,
PRODUCTTYPE TYPE STRING,
INDUSTRYSECTOR TYPE STRING,
DIVISION TYPE STRING,
CMPLRQVERSEXEMPTION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IPRODMKTCRRTEXT_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_IPRODMKTCRRTEXT_STR-MANDT sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLCMPLNCINFOUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQRSLTUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQVERSUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLCMPLNCMATLASSGMTUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQRSLTEXMPASSGMTUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLSUPLRMATLUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-SUBSTANCEUUID sy-vline 
WA_IPRODMKTCRRTEXT_STR-PRODUCT sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLCMPLNCINFOTYPE sy-vline 
WA_IPRODMKTCRRTEXT_STR-MATERIALISSOLD sy-vline 
WA_IPRODMKTCRRTEXT_STR-MATERIALISTRANSPORTED sy-vline 
WA_IPRODMKTCRRTEXT_STR-MATERIALISSOURCED sy-vline 
WA_IPRODMKTCRRTEXT_STR-MATERIALISPRODUCED sy-vline 
WA_IPRODMKTCRRTEXT_STR-MATERIAL sy-vline 
WA_IPRODMKTCRRTEXT_STR-PRODSTEWARDSHIPRESPUNIT sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLCMPLNCINFOCOMBINEDNAME sy-vline 
WA_IPRODMKTCRRTEXT_STR-CHMLCMPLNCPRODISRESEARCHED sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQRSLTPROCESSINGSTATUS sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQRSLTRELDCMPLNCSTS sy-vline 
WA_IPRODMKTCRRTEXT_STR-COMPLIANCEREQUIREMENT sy-vline 
WA_IPRODMKTCRRTEXT_STR-RELEASEDBYUSER sy-vline 
WA_IPRODMKTCRRTEXT_STR-PROCESSOR sy-vline 
WA_IPRODMKTCRRTEXT_STR-VALIDITYSTARTDATETIME sy-vline 
WA_IPRODMKTCRRTEXT_STR-VALIDITYENDDATETIME sy-vline 
WA_IPRODMKTCRRTEXT_STR-PRODUCTGROUP sy-vline 
WA_IPRODMKTCRRTEXT_STR-PRODUCTTYPE sy-vline 
WA_IPRODMKTCRRTEXT_STR-INDUSTRYSECTOR sy-vline 
WA_IPRODMKTCRRTEXT_STR-DIVISION sy-vline 
WA_IPRODMKTCRRTEXT_STR-CMPLRQVERSEXEMPTION sy-vline      INTO ld_text SEPARATED BY SPACE.

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