ABAP Select data from SAP table CINVGCSMLOCTP 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 CINVGCSMLOCTP 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 CINVGCSMLOCTP. 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 CINVGCSMLOCTP 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_CINVGCSMLOCTP TYPE STANDARD TABLE OF CINVGCSMLOCTP,
      WA_CINVGCSMLOCTP TYPE CINVGCSMLOCTP,
      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: <CINVGCSMLOCTP> TYPE CINVGCSMLOCTP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CINVGCSMLOCTP
*  INTO TABLE @DATA(IT_CINVGCSMLOCTP2).
*--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_CINVGCSMLOCTP INDEX 1 INTO DATA(WA_CINVGCSMLOCTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CINVGCSMLOCTP>-MANDT = 1.
<CINVGCSMLOCTP>-INVGCSMLOCATIONID = 1.
<CINVGCSMLOCTP>-INVGCSMLOCATIONIDFOREDIT = 1.
<CINVGCSMLOCTP>-INVGCSMLOCATIONNAME = 1.
<CINVGCSMLOCTP>-INVGCSMLOCATIONCATEGORYUUID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CINVGCSMLOCTP-ADDRESSID, sy-vline,
  WA_CINVGCSMLOCTP-INVGCSMCATEGORYID, sy-vline,
  WA_CINVGCSMLOCTP-INVGCSMLOCATIONSECURITYLEVEL, sy-vline,
  WA_CINVGCSMLOCTP-INVGCSMLOCATIONISHIDDEN, sy-vline,
  WA_CINVGCSMLOCTP-INVGCSMLOCATIONCREATEDBY, sy-vline,
  WA_CINVGCSMLOCTP-INVGCSMLOCATIONCHANGEDBY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CINVGCSMLOCTP 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_CINVGCSMLOCTP 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_CINVGCSMLOCTP INTO WA_CINVGCSMLOCTP.


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

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

*Conversion exit ALPHA, internal->external for field COUNTYCODE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CINVGCSMLOCTP-COUNTYCODE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CINVGCSMLOCTP-COUNTYCODE.
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_CINVGCSMLOCTP_STR, 
MANDT TYPE STRING,
INVGCSMLOCATIONID TYPE STRING,
INVGCSMLOCATIONIDFOREDIT TYPE STRING,
INVGCSMLOCATIONNAME TYPE STRING,
INVGCSMLOCATIONCATEGORYUUID TYPE STRING,
ADDRESSID TYPE STRING,
INVGCSMCATEGORYID TYPE STRING,
INVGCSMLOCATIONSECURITYLEVEL TYPE STRING,
INVGCSMLOCATIONISHIDDEN TYPE STRING,
INVGCSMLOCATIONCREATEDBY TYPE STRING,
INVGCSMLOCATIONCHANGEDBY TYPE STRING,
ARCHIVINGSTATUS TYPE STRING,
CREATEDBYUSER TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
INVGCSMLOCATIONCREATEDONDATE TYPE STRING,
INVGCSMLOCATIONCHANGEDONDATE TYPE STRING,
CITYNAME TYPE STRING,
CITYCODE TYPE STRING,
POSTALCODE TYPE STRING,
STREETNAME TYPE STRING,
COUNTRY TYPE STRING,
REGION TYPE STRING,
COUNTYCODE TYPE STRING,
INVGCSMGEOLOCATIONLONGITUDE TYPE STRING,
INVGCSMGEOGRLLOCLONDRCTN TYPE STRING,
INVGCSMGEOGRLLOCLONDEG TYPE STRING,
INVGCSMGEOGRLLOCLONMINS TYPE STRING,
INVGCSMGEOGRLLOCLONSECS TYPE STRING,
INVGCSMGEOLOCATIONLATITUDE TYPE STRING,
INVGCSMGEOGRLLOCLATDRCTN TYPE STRING,
INVGCSMGEOGRLLOCLATDEG TYPE STRING,
INVGCSMGEOGRLLOCLATMINS TYPE STRING,
INVGCSMGEOGRLLOCLATSECS TYPE STRING,
INVGCSMIMAGEFILEID TYPE STRING,
INVGCSMIMAGEURL TYPE STRING,
BUSINESSUSER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CINVGCSMLOCTP_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_CINVGCSMLOCTP_STR-MANDT sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONID sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONIDFOREDIT sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONNAME sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONCATEGORYUUID sy-vline 
WA_CINVGCSMLOCTP_STR-ADDRESSID sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMCATEGORYID sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONSECURITYLEVEL sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONISHIDDEN sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONCREATEDBY sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONCHANGEDBY sy-vline 
WA_CINVGCSMLOCTP_STR-ARCHIVINGSTATUS sy-vline 
WA_CINVGCSMLOCTP_STR-CREATEDBYUSER sy-vline 
WA_CINVGCSMLOCTP_STR-LASTCHANGEDBYUSER sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONCREATEDONDATE sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMLOCATIONCHANGEDONDATE sy-vline 
WA_CINVGCSMLOCTP_STR-CITYNAME sy-vline 
WA_CINVGCSMLOCTP_STR-CITYCODE sy-vline 
WA_CINVGCSMLOCTP_STR-POSTALCODE sy-vline 
WA_CINVGCSMLOCTP_STR-STREETNAME sy-vline 
WA_CINVGCSMLOCTP_STR-COUNTRY sy-vline 
WA_CINVGCSMLOCTP_STR-REGION sy-vline 
WA_CINVGCSMLOCTP_STR-COUNTYCODE sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOLOCATIONLONGITUDE sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLONDRCTN sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLONDEG sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLONMINS sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLONSECS sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOLOCATIONLATITUDE sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLATDRCTN sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLATDEG sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLATMINS sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMGEOGRLLOCLATSECS sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMIMAGEFILEID sy-vline 
WA_CINVGCSMLOCTP_STR-INVGCSMIMAGEURL sy-vline 
WA_CINVGCSMLOCTP_STR-BUSINESSUSER sy-vline      INTO ld_text SEPARATED BY SPACE.

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