SAP RKE_GET_PERIOD_DELTA Function Module for

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RKE_GET_PERIOD_DELTA is a standard rke get period delta 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 rke get period delta FM, simply by entering the name RKE_GET_PERIOD_DELTA into the relevant SAP transaction such as SE37 or SE38.

Function Group: KED2
Program Name: SAPLKED2
Main Program: SAPLKED2
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RKE_GET_PERIOD_DELTA 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 'RKE_GET_PERIOD_DELTA'"
  EXPORTING
*  PERFLAG = '1' "Period type indicator
   PERIO1 =  "Period in the format YYYYPPP
   PERIO2 =  "Period in the format YYYYPPP
   PERIV =  "Period Variant

 IMPORTING
   DELTA =  "Become number of periods which add

EXCEPTIONS
   DELTA_OVERFLOW = 1    I_ERROR = 2    I_PERFLAG_INVALID = 3    I_PERIV_NOTFOUND = 4 

.

IMPORTING Parameters details for RKE_GET_PERIOD_DELTA

PERFLAG - Period type indicator

Data type: TKEL-PERFLAG
Default: '1'
Optional: Yes
Call by Reference: No ( called with pass by value option)

PERIO1 - Period in the format YYYYPPP

Data type: CEST1-PERIO
Optional: No
Call by Reference: No ( called with pass by value option)

PERIO2 - Period in the format YYYYPPP

Data type: CEST1-PERIO
Optional: No
Call by Reference: No ( called with pass by value option)

PERIV - Period Variant

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

EXPORTING Parameters details for RKE_GET_PERIOD_DELTA

DELTA - Become number of periods which add

Data type: T009-ANZBP
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

DELTA_OVERFLOW - Period difference does not fit in

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

I_ERROR - Error in the input parameters/peri

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

I_PERFLAG_INVALID - Period type indicator is invalid

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

I_PERIV_NOTFOUND - Period version not defined in T009

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

Copy and paste ABAP code example for RKE_GET_PERIOD_DELTA 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.

ABAP code using 7.40 inline data declarations to call FM RKE_GET_PERIOD_DELTA

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.

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