SAP PRS_READ_COPYOVER_MAP Function Module for Read Mapping for Copy Over Lines - Historical data

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PRS_READ_COPYOVER_MAP is a standard prs read copyover map SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read Mapping for Copy Over Lines - Historical data 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 prs read copyover map FM, simply by entering the name PRS_READ_COPYOVER_MAP into the relevant SAP transaction such as SE37 or SE38.

Function Group: PRS_EM02
Program Name: SAPLPRS_EM02
Main Program: SAPLPRS_EM02
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function PRS_READ_COPYOVER_MAP 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 'PRS_READ_COPYOVER_MAP'"Read Mapping for Copy Over Lines - Historical data
  EXPORTING
   IV_DMR_NO =  "Sales and Distribution Document Number

 IMPORTING
   ET_COPYOVER_MAP =  "EM: Mapping original DMR lines to Carry Over lines TableTyp

.

IMPORTING Parameters details for PRS_READ_COPYOVER_MAP

IV_DMR_NO - Sales and Distribution Document Number

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

EXPORTING Parameters details for PRS_READ_COPYOVER_MAP

ET_COPYOVER_MAP - EM: Mapping original DMR lines to Carry Over lines TableTyp

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

Copy and paste ABAP code example for PRS_READ_COPYOVER_MAP 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 PRS_READ_COPYOVER_MAP

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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