SAP CKML_DERIVATION_EXIT Function Module for
CKML_DERIVATION_EXIT is a standard ckml derivation exit 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 ckml derivation exit FM, simply by entering the name CKML_DERIVATION_EXIT into the relevant SAP transaction such as SE37 or SE38.
Function Group: FCMLX
Program Name: SAPLFCMLX
Main Program: SAPLFCMLX
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CKML_DERIVATION_EXIT 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 'CKML_DERIVATION_EXIT'".
EXPORTING
I_DERIVATION_DATE = "Current Date of Application Server
I_STEP_ID = "Step identifier
I_FCML_MAT = "ML Characteristics for Material (Selection Criteria)
IMPORTING
E_FCML_MAT = "ML Characteristics for Material (Selection Criteria)
E_EXIT_IS_ACTIVE = "General Flag
E_FAILED = "General Flag
EXCEPTIONS
DERIVATION_FAILED = 1
IMPORTING Parameters details for CKML_DERIVATION_EXIT
I_DERIVATION_DATE - Current Date of Application Server
Data type: SY-DATUMOptional: No
Call by Reference: No ( called with pass by value option)
I_STEP_ID - Step identifier
Data type: TKEDRS-STEPIDOptional: No
Call by Reference: No ( called with pass by value option)
I_FCML_MAT - ML Characteristics for Material (Selection Criteria)
Data type: FCML_MATOptional: No
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for CKML_DERIVATION_EXIT
E_FCML_MAT - ML Characteristics for Material (Selection Criteria)
Data type: FCML_MATOptional: No
Call by Reference: Yes
E_EXIT_IS_ACTIVE - General Flag
Data type: FLAGOptional: No
Call by Reference: Yes
E_FAILED - General Flag
Data type: FLAGOptional: No
Call by Reference: Yes
EXCEPTIONS details
DERIVATION_FAILED -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for CKML_DERIVATION_EXIT 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_e_fcml_mat | TYPE FCML_MAT, " | |||
| lv_derivation_failed | TYPE FCML_MAT, " | |||
| lv_i_derivation_date | TYPE SY-DATUM, " | |||
| lv_i_step_id | TYPE TKEDRS-STEPID, " | |||
| lv_e_exit_is_active | TYPE FLAG, " | |||
| lv_e_failed | TYPE FLAG, " | |||
| lv_i_fcml_mat | TYPE FCML_MAT. " |
|   CALL FUNCTION 'CKML_DERIVATION_EXIT' " |
| EXPORTING | ||
| I_DERIVATION_DATE | = lv_i_derivation_date | |
| I_STEP_ID | = lv_i_step_id | |
| I_FCML_MAT | = lv_i_fcml_mat | |
| IMPORTING | ||
| E_FCML_MAT | = lv_e_fcml_mat | |
| E_EXIT_IS_ACTIVE | = lv_e_exit_is_active | |
| E_FAILED | = lv_e_failed | |
| EXCEPTIONS | ||
| DERIVATION_FAILED = 1 | ||
| . " CKML_DERIVATION_EXIT | ||
ABAP code using 7.40 inline data declarations to call FM CKML_DERIVATION_EXIT
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 DATUM FROM SY INTO @DATA(ld_i_derivation_date). | ||||
| "SELECT single STEPID FROM TKEDRS INTO @DATA(ld_i_step_id). | ||||
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