SAP UPC_CREATE_CHA_COMBIS Function Module for Generating characteristic combinations









UPC_CREATE_CHA_COMBIS is a standard upc create cha combis SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Generating characteristic combinations processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.


See here to view full function module documentation and code listing for upc create cha combis FM, simply by entering the name UPC_CREATE_CHA_COMBIS into the relevant SAP transaction such as SE37 or SE38.

Function Group: UPC_SERVICES
Program Name: SAPLUPC_SERVICES
Main Program: SAPLUPC_SERVICES
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function UPC_CREATE_CHA_COMBIS pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.
CALL FUNCTION 'UPC_CREATE_CHA_COMBIS'"Generating characteristic combinations
  EXPORTING
   I_AREA =  "Planning Area
   ITO_CHA =  "Characteristics
   ITO_CHASEL =  "Characteristic Selection
*  ITO_CHA_FILTER =  "Characteristics in filter combinations
*  ITH_CHAS_FILTER =  "Filter combinations
*  I_SILENT = ' ' "Flag: X No Progress Indicator

 IMPORTING
   ETH_CHAS =  "Combinations
   ET_MESG =  "Messages

EXCEPTIONS
   FAILED = 1
.




Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLUPC_SERVICES_001 Enhancement for checking characteristic value combinations
EXIT_SAPLUPC_SERVICES_002 Enhancement for characteristic derivation

IMPORTING Parameters details for UPC_CREATE_CHA_COMBIS

I_AREA - Planning Area

Data type: UPC_Y_AREA
Optional: No
Call by Reference: No ( called with pass by value option)

ITO_CHA - Characteristics

Data type: UPC_YTO_CHA
Optional: No
Call by Reference: Yes

ITO_CHASEL - Characteristic Selection

Data type: UPC_YTO_CHASEL
Optional: No
Call by Reference: Yes

ITO_CHA_FILTER - Characteristics in filter combinations

Data type: UPC_YTO_CHA
Optional: Yes
Call by Reference: Yes

ITH_CHAS_FILTER - Filter combinations

Data type: HASHED TABLE
Optional: Yes
Call by Reference: Yes

I_SILENT - Flag: X No Progress Indicator

Data type: CHAR1
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for UPC_CREATE_CHA_COMBIS

ETH_CHAS - Combinations

Data type: HASHED TABLE
Optional: No
Call by Reference: Yes

ET_MESG - Messages

Data type: UPC_YT_MESG
Optional: No
Call by Reference: Yes

EXCEPTIONS details

FAILED - Combination generation has failed

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for UPC_CREATE_CHA_COMBIS Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

DATA:
lv_failed  TYPE STRING, "   
lv_i_area  TYPE UPC_Y_AREA, "   
lv_eth_chas  TYPE HASHED TABLE, "   
lv_et_mesg  TYPE UPC_YT_MESG, "   
lv_ito_cha  TYPE UPC_YTO_CHA, "   
lv_ito_chasel  TYPE UPC_YTO_CHASEL, "   
lv_ito_cha_filter  TYPE UPC_YTO_CHA, "   
lv_ith_chas_filter  TYPE HASHED TABLE, "   
lv_i_silent  TYPE CHAR1. "   SPACE

  CALL FUNCTION 'UPC_CREATE_CHA_COMBIS'  "Generating characteristic combinations
    EXPORTING
         I_AREA = lv_i_area
         ITO_CHA = lv_ito_cha
         ITO_CHASEL = lv_ito_chasel
         ITO_CHA_FILTER = lv_ito_cha_filter
         ITH_CHAS_FILTER = lv_ith_chas_filter
         I_SILENT = lv_i_silent
    IMPORTING
         ETH_CHAS = lv_eth_chas
         ET_MESG = lv_et_mesg
    EXCEPTIONS
        FAILED = 1
. " UPC_CREATE_CHA_COMBIS




ABAP code using 7.40 inline data declarations to call FM UPC_CREATE_CHA_COMBIS

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

 
 
 
 
 
 
 
 
DATA(ld_i_silent) = ' '.
 


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