SAP RP_TAXREP_COMBINE_CLUSTERS Function Module for Combining clusters RU and R1 in case of data transfer reload
RP_TAXREP_COMBINE_CLUSTERS is a standard rp taxrep combine clusters SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Combining clusters RU and R1 in case of data transfer reload 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 rp taxrep combine clusters FM, simply by entering the name RP_TAXREP_COMBINE_CLUSTERS into the relevant SAP transaction such as SE37 or SE38.
Function Group: RPTR
Program Name: SAPLRPTR
Main Program:
Appliation area: P
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RP_TAXREP_COMBINE_CLUSTERS 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 'RP_TAXREP_COMBINE_CLUSTERS'"Combining clusters RU and R1 in case of data transfer reload.
TABLES
RT = "Current periods result
ORT = "Previous data transfer's result (R1)
TAX = "Current periods tax information
OTAX = "Previous data transfer's tax information
TABLES Parameters details for RP_TAXREP_COMBINE_CLUSTERS
RT - Current periods result
Data type: PC207Optional: No
Call by Reference: No ( called with pass by value option)
ORT - Previous data transfer's result (R1)
Data type: PC207Optional: No
Call by Reference: No ( called with pass by value option)
TAX - Current periods tax information
Data type: PC22TOptional: No
Call by Reference: No ( called with pass by value option)
OTAX - Previous data transfer's tax information
Data type: PC22TOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for RP_TAXREP_COMBINE_CLUSTERS 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: | ||||
| lt_rt | TYPE STANDARD TABLE OF PC207, " | |||
| lt_ort | TYPE STANDARD TABLE OF PC207, " | |||
| lt_tax | TYPE STANDARD TABLE OF PC22T, " | |||
| lt_otax | TYPE STANDARD TABLE OF PC22T. " |
|   CALL FUNCTION 'RP_TAXREP_COMBINE_CLUSTERS' "Combining clusters RU and R1 in case of data transfer reload |
| TABLES | ||
| RT | = lt_rt | |
| ORT | = lt_ort | |
| TAX | = lt_tax | |
| OTAX | = lt_otax | |
| . " RP_TAXREP_COMBINE_CLUSTERS | ||
ABAP code using 7.40 inline data declarations to call FM RP_TAXREP_COMBINE_CLUSTERS
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.Search for further information about these or an SAP related objects