SAP CUKD_GET_KNOWLEDGE Function Module for









CUKD_GET_KNOWLEDGE is a standard cukd get knowledge SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 cukd get knowledge FM, simply by entering the name CUKD_GET_KNOWLEDGE into the relevant SAP transaction such as SE37 or SE38.

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



Function CUKD_GET_KNOWLEDGE 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 'CUKD_GET_KNOWLEDGE'"
  EXPORTING
*  KNOWLEDGE_TYPE = 'S' "Knowledge module type (S=Source)
*  RELATION = ' ' "Relationship name (alternative: RELATION_NR)
*  RELATION_NR = ' ' "Number of relationship (alternative: RELATION)
*  DATE = SY-DATUM "Valid on

 IMPORTING
   ADZHL =  "
   AENNR =  "Change number also of dependent entries (CUEX,..)

TABLES
   KNOWLEDGE_TAB =  "Table with knowledge module

EXCEPTIONS
   NO_KNOWLEDGE_FOUND = 1    NO_RELATION_FOUND = 2
.



IMPORTING Parameters details for CUKD_GET_KNOWLEDGE

KNOWLEDGE_TYPE - Knowledge module type (S=Source)

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

RELATION - Relationship name (alternative: RELATION_NR)

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

RELATION_NR - Number of relationship (alternative: RELATION)

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

DATE - Valid on

Data type: SY-DATUM
Default: SY-DATUM
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for CUKD_GET_KNOWLEDGE

ADZHL -

Data type: CUKN-ADZHL
Optional: No
Call by Reference: No ( called with pass by value option)

AENNR - Change number also of dependent entries (CUEX,..)

Data type: CUKN-AENNR
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for CUKD_GET_KNOWLEDGE

KNOWLEDGE_TAB - Table with knowledge module

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

EXCEPTIONS details

NO_KNOWLEDGE_FOUND - No knowledge module found

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

NO_RELATION_FOUND - No dependency found

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

Copy and paste ABAP code example for CUKD_GET_KNOWLEDGE 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_adzhl  TYPE CUKN-ADZHL, "   
lt_knowledge_tab  TYPE STANDARD TABLE OF CUKN, "   
lv_knowledge_type  TYPE CUKN, "   'S'
lv_no_knowledge_found  TYPE CUKN, "   
lv_aennr  TYPE CUKN-AENNR, "   
lv_relation  TYPE CUKB-KNNAM, "   SPACE
lv_no_relation_found  TYPE CUKB, "   
lv_relation_nr  TYPE CUKB-KNNUM, "   SPACE
lv_date  TYPE SY-DATUM. "   SY-DATUM

  CALL FUNCTION 'CUKD_GET_KNOWLEDGE'  "
    EXPORTING
         KNOWLEDGE_TYPE = lv_knowledge_type
         RELATION = lv_relation
         RELATION_NR = lv_relation_nr
         DATE = lv_date
    IMPORTING
         ADZHL = lv_adzhl
         AENNR = lv_aennr
    TABLES
         KNOWLEDGE_TAB = lt_knowledge_tab
    EXCEPTIONS
        NO_KNOWLEDGE_FOUND = 1
        NO_RELATION_FOUND = 2
. " CUKD_GET_KNOWLEDGE




ABAP code using 7.40 inline data declarations to call FM CUKD_GET_KNOWLEDGE

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.

"SELECT single ADZHL FROM CUKN INTO @DATA(ld_adzhl).
 
 
DATA(ld_knowledge_type) = 'S'.
 
 
"SELECT single AENNR FROM CUKN INTO @DATA(ld_aennr).
 
"SELECT single KNNAM FROM CUKB INTO @DATA(ld_relation).
DATA(ld_relation) = ' '.
 
 
"SELECT single KNNUM FROM CUKB INTO @DATA(ld_relation_nr).
DATA(ld_relation_nr) = ' '.
 
"SELECT single DATUM FROM SY INTO @DATA(ld_date).
DATA(ld_date) = SY-DATUM.
 


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