SAP COPY_PURCHASING_DATA Function Module for copy purchasing data from a reference site to another one
COPY_PURCHASING_DATA is a standard copy purchasing data SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for copy purchasing data from a reference site to another one 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 copy purchasing data FM, simply by entering the name COPY_PURCHASING_DATA into the relevant SAP transaction such as SE37 or SE38.
Function Group: REF_SITE_MNG
Program Name: SAPLREF_SITE_MNG
Main Program:
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function COPY_PURCHASING_DATA 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 'COPY_PURCHASING_DATA'"copy purchasing data from a reference site to another one.
EXPORTING
* SIMULATE = ' ' "Asks for simulation only
REFSITE_OLD = "Reference site for purchasing
REFSITE_NEW = "Reference site for purchasing
PURCH_ORG = "Purchasing organization
* OVERRIDE_LFM2 = ' ' "Asks to override existing LFM2
* OVERRIDE_EINE = ' ' "Asks to override existing EINE
IMPORTING
TOTAL_EINE = "Returns number of eine records
TOTAL_LFM2 = "Returns number of lfm2 records
TOTAL_EINE_OV = "Returns number of eine overriden
TOTAL_LFM2_OV = "Returns number of lfm2 overriden
IMPORTING Parameters details for COPY_PURCHASING_DATA
SIMULATE - Asks for simulation only
Data type: CDefault: SPACE
Optional: Yes
Call by Reference: Yes
REFSITE_OLD - Reference site for purchasing
Data type: MMSITEREF-REFSITEOptional: No
Call by Reference: Yes
REFSITE_NEW - Reference site for purchasing
Data type: MMSITEREF-REFSITEOptional: No
Call by Reference: Yes
PURCH_ORG - Purchasing organization
Data type: MMSITEREF-EKORGOptional: No
Call by Reference: Yes
OVERRIDE_LFM2 - Asks to override existing LFM2
Data type: CDefault: SPACE
Optional: Yes
Call by Reference: Yes
OVERRIDE_EINE - Asks to override existing EINE
Data type: CDefault: SPACE
Optional: Yes
Call by Reference: Yes
EXPORTING Parameters details for COPY_PURCHASING_DATA
TOTAL_EINE - Returns number of eine records
Data type: IOptional: No
Call by Reference: Yes
TOTAL_LFM2 - Returns number of lfm2 records
Data type: IOptional: No
Call by Reference: Yes
TOTAL_EINE_OV - Returns number of eine overriden
Data type: IOptional: No
Call by Reference: Yes
TOTAL_LFM2_OV - Returns number of lfm2 overriden
Data type: IOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for COPY_PURCHASING_DATA 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_simulate | TYPE C, " SPACE | |||
| lv_total_eine | TYPE I, " | |||
| lv_total_lfm2 | TYPE I, " | |||
| lv_refsite_old | TYPE MMSITEREF-REFSITE, " | |||
| lv_refsite_new | TYPE MMSITEREF-REFSITE, " | |||
| lv_total_eine_ov | TYPE I, " | |||
| lv_purch_org | TYPE MMSITEREF-EKORG, " | |||
| lv_total_lfm2_ov | TYPE I, " | |||
| lv_override_lfm2 | TYPE C, " SPACE | |||
| lv_override_eine | TYPE C. " SPACE |
|   CALL FUNCTION 'COPY_PURCHASING_DATA' "copy purchasing data from a reference site to another one |
| EXPORTING | ||
| SIMULATE | = lv_simulate | |
| REFSITE_OLD | = lv_refsite_old | |
| REFSITE_NEW | = lv_refsite_new | |
| PURCH_ORG | = lv_purch_org | |
| OVERRIDE_LFM2 | = lv_override_lfm2 | |
| OVERRIDE_EINE | = lv_override_eine | |
| IMPORTING | ||
| TOTAL_EINE | = lv_total_eine | |
| TOTAL_LFM2 | = lv_total_lfm2 | |
| TOTAL_EINE_OV | = lv_total_eine_ov | |
| TOTAL_LFM2_OV | = lv_total_lfm2_ov | |
| . " COPY_PURCHASING_DATA | ||
ABAP code using 7.40 inline data declarations to call FM COPY_PURCHASING_DATA
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.| DATA(ld_simulate) | = ' '. | |||
| "SELECT single REFSITE FROM MMSITEREF INTO @DATA(ld_refsite_old). | ||||
| "SELECT single REFSITE FROM MMSITEREF INTO @DATA(ld_refsite_new). | ||||
| "SELECT single EKORG FROM MMSITEREF INTO @DATA(ld_purch_org). | ||||
| DATA(ld_override_lfm2) | = ' '. | |||
| DATA(ld_override_eine) | = ' '. | |||
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