SAP FI_DUPLICATE_INVOICE_CHECK Function Module for
FI_DUPLICATE_INVOICE_CHECK is a standard fi duplicate invoice check 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 fi duplicate invoice check FM, simply by entering the name FI_DUPLICATE_INVOICE_CHECK into the relevant SAP transaction such as SE37 or SE38.
Function Group: FIS0
Program Name: SAPLFIS0
Main Program: SAPLFIS0
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FI_DUPLICATE_INVOICE_CHECK 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 'FI_DUPLICATE_INVOICE_CHECK'".
EXPORTING
I_BUKRS = "Company Code
I_KOART = "Account Type
I_REPRF = "
I_SHKZG = "Debit/Credit Indicator
I_XUMSW = "
I_BSTAT = "Document Status
* I_BLART = "Document Type
I_LIFNR = "Vendor Account
I_WAERS = "Currency
I_BLDAT = "Document Date
I_XBLNR = "Reference Document Number
* I_WRBTR = "Amount in Document Currency
* I_BELNR = "
* I_GJAHR = "Fiscal Year
* I_BUZEI = "
EXCEPTIONS
MISSING_DATA = 1
IMPORTING Parameters details for FI_DUPLICATE_INVOICE_CHECK
I_BUKRS - Company Code
Data type: BKPF-BUKRSOptional: No
Call by Reference: No ( called with pass by value option)
I_KOART - Account Type
Data type: BSEG-KOARTOptional: No
Call by Reference: No ( called with pass by value option)
I_REPRF -
Data type: LFB1-REPRFOptional: No
Call by Reference: No ( called with pass by value option)
I_SHKZG - Debit/Credit Indicator
Data type: BSEG-SHKZGOptional: No
Call by Reference: No ( called with pass by value option)
I_XUMSW -
Data type: BSEG-XUMSWOptional: No
Call by Reference: No ( called with pass by value option)
I_BSTAT - Document Status
Data type: BKPF-BSTATOptional: No
Call by Reference: No ( called with pass by value option)
I_BLART - Document Type
Data type: BLARTOptional: Yes
Call by Reference: No ( called with pass by value option)
I_LIFNR - Vendor Account
Data type: BSEG-LIFNROptional: No
Call by Reference: No ( called with pass by value option)
I_WAERS - Currency
Data type: BKPF-WAERSOptional: No
Call by Reference: No ( called with pass by value option)
I_BLDAT - Document Date
Data type: BKPF-BLDATOptional: No
Call by Reference: No ( called with pass by value option)
I_XBLNR - Reference Document Number
Data type: BKPF-XBLNROptional: No
Call by Reference: No ( called with pass by value option)
I_WRBTR - Amount in Document Currency
Data type: BSEG-WRBTROptional: Yes
Call by Reference: No ( called with pass by value option)
I_BELNR -
Data type: BSEG-BELNROptional: Yes
Call by Reference: No ( called with pass by value option)
I_GJAHR - Fiscal Year
Data type: BSEG-GJAHROptional: Yes
Call by Reference: No ( called with pass by value option)
I_BUZEI -
Data type: BSEG-BUZEIOptional: Yes
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
MISSING_DATA -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for FI_DUPLICATE_INVOICE_CHECK 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_i_bukrs | TYPE BKPF-BUKRS, " | |||
| lv_missing_data | TYPE BKPF, " | |||
| lv_i_koart | TYPE BSEG-KOART, " | |||
| lv_i_reprf | TYPE LFB1-REPRF, " | |||
| lv_i_shkzg | TYPE BSEG-SHKZG, " | |||
| lv_i_xumsw | TYPE BSEG-XUMSW, " | |||
| lv_i_bstat | TYPE BKPF-BSTAT, " | |||
| lv_i_blart | TYPE BLART, " | |||
| lv_i_lifnr | TYPE BSEG-LIFNR, " | |||
| lv_i_waers | TYPE BKPF-WAERS, " | |||
| lv_i_bldat | TYPE BKPF-BLDAT, " | |||
| lv_i_xblnr | TYPE BKPF-XBLNR, " | |||
| lv_i_wrbtr | TYPE BSEG-WRBTR, " | |||
| lv_i_belnr | TYPE BSEG-BELNR, " | |||
| lv_i_gjahr | TYPE BSEG-GJAHR, " | |||
| lv_i_buzei | TYPE BSEG-BUZEI. " |
|   CALL FUNCTION 'FI_DUPLICATE_INVOICE_CHECK' " |
| EXPORTING | ||
| I_BUKRS | = lv_i_bukrs | |
| I_KOART | = lv_i_koart | |
| I_REPRF | = lv_i_reprf | |
| I_SHKZG | = lv_i_shkzg | |
| I_XUMSW | = lv_i_xumsw | |
| I_BSTAT | = lv_i_bstat | |
| I_BLART | = lv_i_blart | |
| I_LIFNR | = lv_i_lifnr | |
| I_WAERS | = lv_i_waers | |
| I_BLDAT | = lv_i_bldat | |
| I_XBLNR | = lv_i_xblnr | |
| I_WRBTR | = lv_i_wrbtr | |
| I_BELNR | = lv_i_belnr | |
| I_GJAHR | = lv_i_gjahr | |
| I_BUZEI | = lv_i_buzei | |
| EXCEPTIONS | ||
| MISSING_DATA = 1 | ||
| . " FI_DUPLICATE_INVOICE_CHECK | ||
ABAP code using 7.40 inline data declarations to call FM FI_DUPLICATE_INVOICE_CHECK
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 BUKRS FROM BKPF INTO @DATA(ld_i_bukrs). | ||||
| "SELECT single KOART FROM BSEG INTO @DATA(ld_i_koart). | ||||
| "SELECT single REPRF FROM LFB1 INTO @DATA(ld_i_reprf). | ||||
| "SELECT single SHKZG FROM BSEG INTO @DATA(ld_i_shkzg). | ||||
| "SELECT single XUMSW FROM BSEG INTO @DATA(ld_i_xumsw). | ||||
| "SELECT single BSTAT FROM BKPF INTO @DATA(ld_i_bstat). | ||||
| "SELECT single LIFNR FROM BSEG INTO @DATA(ld_i_lifnr). | ||||
| "SELECT single WAERS FROM BKPF INTO @DATA(ld_i_waers). | ||||
| "SELECT single BLDAT FROM BKPF INTO @DATA(ld_i_bldat). | ||||
| "SELECT single XBLNR FROM BKPF INTO @DATA(ld_i_xblnr). | ||||
| "SELECT single WRBTR FROM BSEG INTO @DATA(ld_i_wrbtr). | ||||
| "SELECT single BELNR FROM BSEG INTO @DATA(ld_i_belnr). | ||||
| "SELECT single GJAHR FROM BSEG INTO @DATA(ld_i_gjahr). | ||||
| "SELECT single BUZEI FROM BSEG INTO @DATA(ld_i_buzei). | ||||
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