ABAP Select data from SAP table CBPRZ 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 CBPRZ 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 CBPRZ. 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 CBPRZ 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_CBPRZ TYPE STANDARD TABLE OF CBPRZ,
      WA_CBPRZ TYPE CBPRZ,
      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: <CBPRZ> TYPE CBPRZ.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CBPRZ
*  INTO TABLE @DATA(IT_CBPRZ2).
*--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_CBPRZ INDEX 1 INTO DATA(WA_CBPRZ2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CBPRZ>-MANDT = 1.
<CBPRZ>-KOKRS = 1.
<CBPRZ>-PRZNR = 1.
<CBPRZ>-DATBI = 1.
<CBPRZ>-DATAB = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CBPRZ-ERFDT, sy-vline,
  WA_CBPRZ-ERFNM, sy-vline,
  WA_CBPRZ-AENDT, sy-vline,
  WA_CBPRZ-AENNM, sy-vline,
  WA_CBPRZ-PRART, sy-vline,
  WA_CBPRZ-PRTYP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CBPRZ 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_CBPRZ 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_CBPRZ INTO WA_CBPRZ.


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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field LEINH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CBPRZ-LEINH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CBPRZ-LEINH.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field AUSEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CBPRZ-AUSEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CBPRZ-AUSEH.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

*Conversion exit ISOLA, internal->external for field SPRAS
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_CBPRZ-SPRAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CBPRZ-SPRAS.
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_CBPRZ_STR, 
MANDT TYPE STRING,
KOKRS TYPE STRING,
PRZNR TYPE STRING,
DATBI TYPE STRING,
DATAB TYPE STRING,
ERFDT TYPE STRING,
ERFNM TYPE STRING,
AENDT TYPE STRING,
AENNM TYPE STRING,
PRART TYPE STRING,
PRTYP TYPE STRING,
OBJNR TYPE STRING,
OWAER TYPE STRING,
VERAP TYPE STRING,
VERAP_USER TYPE STRING,
BUKRS TYPE STRING,
GSBER TYPE STRING,
WERKS TYPE STRING,
PRCTR TYPE STRING,
VKORG TYPE STRING,
VTWEG TYPE STRING,
SPART TYPE STRING,
PHINR TYPE STRING,
ATTRI TYPE STRING,
KOSTL TYPE STRING,
KHINR TYPE STRING,
ATTR1 TYPE STRING,
ATTR2 TYPE STRING,
BP_STAT TYPE STRING,
TEMPLCLASS TYPE STRING,
TEMPLATE TYPE STRING,
TEMPL_BPP TYPE STRING,
KALSM TYPE STRING,
PD_TASK_TP TYPE STRING,
PD_TASK_ID TYPE STRING,
CBRKE TYPE STRING,
CBRKI TYPE STRING,
CBART TYPE STRING,
DRVTP TYPE STRING,
CBAT TYPE STRING,
WFD_ID TYPE STRING,
VERSION TYPE STRING,
EXETYP TYPE STRING,
LOGSYSTEM TYPE STRING,
LEINH TYPE STRING,
AUSEH TYPE STRING,
AUSFK TYPE STRING,
VKSTA TYPE STRING,
TARKZ TYPE STRING,
TARKZ_I TYPE STRING,
YRATE TYPE STRING,
LATYP TYPE STRING,
LATYPI TYPE STRING,
MANIST TYPE STRING,
MANPLAN TYPE STRING,
FIXVO TYPE STRING,
FERC_IND TYPE STRING,
RPRZNR TYPE STRING,
RKOKRS TYPE STRING,
DATAB_ANFO TYPE STRING,
DATBI_ANFO TYPE STRING,
HITXT TYPE STRING,
BUTXT TYPE STRING,
GTEXT TYPE STRING,
PRCTR_TEXT TYPE STRING,
WERKS_TEXT TYPE STRING,
VKORG_TEXT TYPE STRING,
VTWEG_TEXT TYPE STRING,
SPART_TEXT TYPE STRING,
KHINR_TEXT TYPE STRING,
KOSTL_TEXT TYPE STRING,
OWAER_TEXT TYPE STRING,
DRVTP_TEXT TYPE STRING,
CBRKI_TEXT TYPE STRING,
CBRKE_TEXT TYPE STRING,
CBART_TEXT TYPE STRING,
CBAT_TEXT TYPE STRING,
ATTRI_TEXT TYPE STRING,
PRART_TEXT TYPE STRING,
LEINH_TEXT TYPE STRING,
AUSEH_TEXT TYPE STRING,
LATYP_TEXT TYPE STRING,
LATYPI_TXT TYPE STRING,
TARKZ_TEXT TYPE STRING,
TARKZI_TXT TYPE STRING,
VKSTA_TEXT TYPE STRING,
AUSFK_CHAR TYPE STRING,
LEINH_CHAR TYPE STRING,
AUSEH_CHAR TYPE STRING,
KOKRS_TEXT TYPE STRING,
TEMPLATE_TEXT TYPE STRING,
KALSM_TEXT TYPE STRING,
LIVAR TYPE STRING,
LIVAR_TEXT TYPE STRING,
KZ_BATCH TYPE STRING,
KZ_TEST TYPE STRING,
KZ_MARKE TYPE STRING,
STTAG TYPE STRING,
PRZNR_TEXT TYPE STRING,
PD_TASK_TEXT TYPE STRING,
PD_TASK_TP_TEXT TYPE STRING,
TEMPL_BPP_TEXT TYPE STRING,
VERAK_USER_TEXT TYPE STRING,
SPRAS TYPE STRING,
KTEXT TYPE STRING,
LTEXT TYPE STRING,
CSTDRV TYPE STRING,
BUTLONGTEXT TYPE STRING,
BUTVSTOGGLE TYPE STRING,
BUTACTCHECK TYPE STRING,
BUTACTIVATE TYPE STRING,
BUTUNDOCHNG TYPE STRING,
TXTACTSTATE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CBPRZ_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_CBPRZ_STR-MANDT sy-vline 
WA_CBPRZ_STR-KOKRS sy-vline 
WA_CBPRZ_STR-PRZNR sy-vline 
WA_CBPRZ_STR-DATBI sy-vline 
WA_CBPRZ_STR-DATAB sy-vline 
WA_CBPRZ_STR-ERFDT sy-vline 
WA_CBPRZ_STR-ERFNM sy-vline 
WA_CBPRZ_STR-AENDT sy-vline 
WA_CBPRZ_STR-AENNM sy-vline 
WA_CBPRZ_STR-PRART sy-vline 
WA_CBPRZ_STR-PRTYP sy-vline 
WA_CBPRZ_STR-OBJNR sy-vline 
WA_CBPRZ_STR-OWAER sy-vline 
WA_CBPRZ_STR-VERAP sy-vline 
WA_CBPRZ_STR-VERAP_USER sy-vline 
WA_CBPRZ_STR-BUKRS sy-vline 
WA_CBPRZ_STR-GSBER sy-vline 
WA_CBPRZ_STR-WERKS sy-vline 
WA_CBPRZ_STR-PRCTR sy-vline 
WA_CBPRZ_STR-VKORG sy-vline 
WA_CBPRZ_STR-VTWEG sy-vline 
WA_CBPRZ_STR-SPART sy-vline 
WA_CBPRZ_STR-PHINR sy-vline 
WA_CBPRZ_STR-ATTRI sy-vline 
WA_CBPRZ_STR-KOSTL sy-vline 
WA_CBPRZ_STR-KHINR sy-vline 
WA_CBPRZ_STR-ATTR1 sy-vline 
WA_CBPRZ_STR-ATTR2 sy-vline 
WA_CBPRZ_STR-BP_STAT sy-vline 
WA_CBPRZ_STR-TEMPLCLASS sy-vline 
WA_CBPRZ_STR-TEMPLATE sy-vline 
WA_CBPRZ_STR-TEMPL_BPP sy-vline 
WA_CBPRZ_STR-KALSM sy-vline 
WA_CBPRZ_STR-PD_TASK_TP sy-vline 
WA_CBPRZ_STR-PD_TASK_ID sy-vline 
WA_CBPRZ_STR-CBRKE sy-vline 
WA_CBPRZ_STR-CBRKI sy-vline 
WA_CBPRZ_STR-CBART sy-vline 
WA_CBPRZ_STR-DRVTP sy-vline 
WA_CBPRZ_STR-CBAT sy-vline 
WA_CBPRZ_STR-WFD_ID sy-vline 
WA_CBPRZ_STR-VERSION sy-vline 
WA_CBPRZ_STR-EXETYP sy-vline 
WA_CBPRZ_STR-LOGSYSTEM sy-vline 
WA_CBPRZ_STR-LEINH sy-vline 
WA_CBPRZ_STR-AUSEH sy-vline 
WA_CBPRZ_STR-AUSFK sy-vline 
WA_CBPRZ_STR-VKSTA sy-vline 
WA_CBPRZ_STR-TARKZ sy-vline 
WA_CBPRZ_STR-TARKZ_I sy-vline 
WA_CBPRZ_STR-YRATE sy-vline 
WA_CBPRZ_STR-LATYP sy-vline 
WA_CBPRZ_STR-LATYPI sy-vline 
WA_CBPRZ_STR-MANIST sy-vline 
WA_CBPRZ_STR-MANPLAN sy-vline 
WA_CBPRZ_STR-FIXVO sy-vline 
WA_CBPRZ_STR-FERC_IND sy-vline 
WA_CBPRZ_STR-RPRZNR sy-vline 
WA_CBPRZ_STR-RKOKRS sy-vline 
WA_CBPRZ_STR-DATAB_ANFO sy-vline 
WA_CBPRZ_STR-DATBI_ANFO sy-vline 
WA_CBPRZ_STR-HITXT sy-vline 
WA_CBPRZ_STR-BUTXT sy-vline 
WA_CBPRZ_STR-GTEXT sy-vline 
WA_CBPRZ_STR-PRCTR_TEXT sy-vline 
WA_CBPRZ_STR-WERKS_TEXT sy-vline 
WA_CBPRZ_STR-VKORG_TEXT sy-vline 
WA_CBPRZ_STR-VTWEG_TEXT sy-vline 
WA_CBPRZ_STR-SPART_TEXT sy-vline 
WA_CBPRZ_STR-KHINR_TEXT sy-vline 
WA_CBPRZ_STR-KOSTL_TEXT sy-vline 
WA_CBPRZ_STR-OWAER_TEXT sy-vline 
WA_CBPRZ_STR-DRVTP_TEXT sy-vline 
WA_CBPRZ_STR-CBRKI_TEXT sy-vline 
WA_CBPRZ_STR-CBRKE_TEXT sy-vline 
WA_CBPRZ_STR-CBART_TEXT sy-vline 
WA_CBPRZ_STR-CBAT_TEXT sy-vline 
WA_CBPRZ_STR-ATTRI_TEXT sy-vline 
WA_CBPRZ_STR-PRART_TEXT sy-vline 
WA_CBPRZ_STR-LEINH_TEXT sy-vline 
WA_CBPRZ_STR-AUSEH_TEXT sy-vline 
WA_CBPRZ_STR-LATYP_TEXT sy-vline 
WA_CBPRZ_STR-LATYPI_TXT sy-vline 
WA_CBPRZ_STR-TARKZ_TEXT sy-vline 
WA_CBPRZ_STR-TARKZI_TXT sy-vline 
WA_CBPRZ_STR-VKSTA_TEXT sy-vline 
WA_CBPRZ_STR-AUSFK_CHAR sy-vline 
WA_CBPRZ_STR-LEINH_CHAR sy-vline 
WA_CBPRZ_STR-AUSEH_CHAR sy-vline 
WA_CBPRZ_STR-KOKRS_TEXT sy-vline 
WA_CBPRZ_STR-TEMPLATE_TEXT sy-vline 
WA_CBPRZ_STR-KALSM_TEXT sy-vline 
WA_CBPRZ_STR-LIVAR sy-vline 
WA_CBPRZ_STR-LIVAR_TEXT sy-vline 
WA_CBPRZ_STR-KZ_BATCH sy-vline 
WA_CBPRZ_STR-KZ_TEST sy-vline 
WA_CBPRZ_STR-KZ_MARKE sy-vline 
WA_CBPRZ_STR-STTAG sy-vline 
WA_CBPRZ_STR-PRZNR_TEXT sy-vline 
WA_CBPRZ_STR-PD_TASK_TEXT sy-vline 
WA_CBPRZ_STR-PD_TASK_TP_TEXT sy-vline 
WA_CBPRZ_STR-TEMPL_BPP_TEXT sy-vline 
WA_CBPRZ_STR-VERAK_USER_TEXT sy-vline 
WA_CBPRZ_STR-SPRAS sy-vline 
WA_CBPRZ_STR-KTEXT sy-vline 
WA_CBPRZ_STR-LTEXT sy-vline 
WA_CBPRZ_STR-CSTDRV sy-vline 
WA_CBPRZ_STR-BUTLONGTEXT sy-vline 
WA_CBPRZ_STR-BUTVSTOGGLE sy-vline 
WA_CBPRZ_STR-BUTACTCHECK sy-vline 
WA_CBPRZ_STR-BUTACTIVATE sy-vline 
WA_CBPRZ_STR-BUTUNDOCHNG sy-vline 
WA_CBPRZ_STR-TXTACTSTATE sy-vline      INTO ld_text SEPARATED BY SPACE.

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