SAP RSAA_ROUTINE_COMPARE Function Module for
RSAA_ROUTINE_COMPARE is a standard rsaa routine compare 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 rsaa routine compare FM, simply by entering the name RSAA_ROUTINE_COMPARE into the relevant SAP transaction such as SE37 or SE38.
Function Group: RSAA
Program Name: SAPLRSAA
Main Program: SAPLRSAA
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RSAA_ROUTINE_COMPARE 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 'RSAA_ROUTINE_COMPARE'".
EXPORTING
I_CODEID_1 = "ID for ABAP Code
I_CODEID_2 = "ID for ABAP Code
I_OBJVERS_1 = "Object Version
I_OBJVERS_2 = "Object Version
* I_INVERSE_ROUT = RS_C_FALSE "Compare Inverse Routines
IMPORTING
E_SAME = "The Routines Are Identical
E_R_MSG = "Container for Messages
IMPORTING Parameters details for RSAA_ROUTINE_COMPARE
I_CODEID_1 - ID for ABAP Code
Data type: RSCODEIDOptional: No
Call by Reference: Yes
I_CODEID_2 - ID for ABAP Code
Data type: RSCODEIDOptional: No
Call by Reference: Yes
I_OBJVERS_1 - Object Version
Data type: RSOBJVERSOptional: No
Call by Reference: Yes
I_OBJVERS_2 - Object Version
Data type: RSOBJVERSOptional: No
Call by Reference: Yes
I_INVERSE_ROUT - Compare Inverse Routines
Data type: RS_BOOLDefault: RS_C_FALSE
Optional: Yes
Call by Reference: Yes
EXPORTING Parameters details for RSAA_ROUTINE_COMPARE
E_SAME - The Routines Are Identical
Data type: RS_BOOLOptional: No
Call by Reference: Yes
E_R_MSG - Container for Messages
Data type: CL_RSO_MSGOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for RSAA_ROUTINE_COMPARE 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_e_same | TYPE RS_BOOL, " | |||
| lv_i_codeid_1 | TYPE RSCODEID, " | |||
| lv_e_r_msg | TYPE CL_RSO_MSG, " | |||
| lv_i_codeid_2 | TYPE RSCODEID, " | |||
| lv_i_objvers_1 | TYPE RSOBJVERS, " | |||
| lv_i_objvers_2 | TYPE RSOBJVERS, " | |||
| lv_i_inverse_rout | TYPE RS_BOOL. " RS_C_FALSE |
|   CALL FUNCTION 'RSAA_ROUTINE_COMPARE' " |
| EXPORTING | ||
| I_CODEID_1 | = lv_i_codeid_1 | |
| I_CODEID_2 | = lv_i_codeid_2 | |
| I_OBJVERS_1 | = lv_i_objvers_1 | |
| I_OBJVERS_2 | = lv_i_objvers_2 | |
| I_INVERSE_ROUT | = lv_i_inverse_rout | |
| IMPORTING | ||
| E_SAME | = lv_e_same | |
| E_R_MSG | = lv_e_r_msg | |
| . " RSAA_ROUTINE_COMPARE | ||
ABAP code using 7.40 inline data declarations to call FM RSAA_ROUTINE_COMPARE
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_i_inverse_rout) | = RS_C_FALSE. | |||
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