SAP ASSIGN_MATNR2 Function Module for Internal Assignment IP-Material

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ASSIGN_MATNR2 is a standard assign matnr2 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Internal Assignment IP-Material 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 assign matnr2 FM, simply by entering the name ASSIGN_MATNR2 into the relevant SAP transaction such as SE37 or SE38.

Function Group: ORF3
Program Name: SAPLORF3
Main Program: SAPLORF3
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ASSIGN_MATNR2 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 'ASSIGN_MATNR2'"Internal Assignment IP-Material
  EXPORTING
   PNR =  "Part Number
   MFR =  "Manufacturer Code

 IMPORTING
   MATNR =  "Material number

TABLES
   IT_MMOUT2 =  "ORF: Output Data for getting MM data 2

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLORF3_003 User Exit for calc. of ext. ORF Model
EXIT_SAPLORF3_004 Assign IP to Material by external definition
EXIT_SAPLORF3_005 Further Extractors (especially TAT / EC)

IMPORTING Parameters details for ASSIGN_MATNR2

PNR - Part Number

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

MFR - Manufacturer Code

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

EXPORTING Parameters details for ASSIGN_MATNR2

MATNR - Material number

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

TABLES Parameters details for ASSIGN_MATNR2

IT_MMOUT2 - ORF: Output Data for getting MM data 2

Data type: ORFMMOUT2
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for ASSIGN_MATNR2 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 ASSIGN_MATNR2

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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