SAP FKK_PT_CHECK_SEQUENTIAL_NUM Function Module for Checks the number consistency

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FKK_PT_CHECK_SEQUENTIAL_NUM is a standard fkk pt check sequential num SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Checks the number consistency 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 fkk pt check sequential num FM, simply by entering the name FKK_PT_CHECK_SEQUENTIAL_NUM into the relevant SAP transaction such as SE37 or SE38.

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

Function FKK_PT_CHECK_SEQUENTIAL_NUM 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 'FKK_PT_CHECK_SEQUENTIAL_NUM'"Checks the number consistency
  EXPORTING
   IV_NUMBER =  "Char 20
   IV_FROMNUMBER =  "From number
   IV_TONUMBER =  "To number
*  IV_SEQ_DIGITS =  "
*  IF_DELETE_LEADING_ZEROS = '' "General Indicator

 IMPORTING
   EF_NUMBER_EXISTS =  "General Indicator
   EF_FIRST_NUMBER =  "General Indicator
   EF_LAST_NUMBER =  "General Indicator

EXCEPTIONS
   SEQUENTIAL_NUM_TOO_LONG = 1    WRONG_HANDLE_OF_LEADING_ZEROS = 2    NUMBER_OF_DIGITS_INCONSISTENT = 3    NUMBER_NOT_IN_INTERVAL = 4    ERROR = 5 

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IMPORTING Parameters details for FKK_PT_CHECK_SEQUENTIAL_NUM

IV_NUMBER - Char 20

Data type: CHAR20
Optional: No
Call by Reference: Yes

IV_FROMNUMBER - From number

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

IV_TONUMBER - To number

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

IV_SEQ_DIGITS -

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

IF_DELETE_LEADING_ZEROS - General Indicator

Data type: GENERAL_FLAG
Default: ''
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for FKK_PT_CHECK_SEQUENTIAL_NUM

EF_NUMBER_EXISTS - General Indicator

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

EF_FIRST_NUMBER - General Indicator

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

EF_LAST_NUMBER - General Indicator

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

EXCEPTIONS details

SEQUENTIAL_NUM_TOO_LONG -

Data type:
Optional: No
Call by Reference: Yes

WRONG_HANDLE_OF_LEADING_ZEROS -

Data type:
Optional: No
Call by Reference: Yes

NUMBER_OF_DIGITS_INCONSISTENT -

Data type:
Optional: No
Call by Reference: Yes

NUMBER_NOT_IN_INTERVAL -

Data type:
Optional: No
Call by Reference: Yes

ERROR -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for FKK_PT_CHECK_SEQUENTIAL_NUM 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 FKK_PT_CHECK_SEQUENTIAL_NUM

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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