SAP MEREP_LOG_APPEND Function Module for Append Application Log into Internal Table at Runtime

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MEREP_LOG_APPEND is a standard merep log append SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Append Application Log into Internal Table at Runtime 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 merep log append FM, simply by entering the name MEREP_LOG_APPEND into the relevant SAP transaction such as SE37 or SE38.

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

Function MEREP_LOG_APPEND 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 'MEREP_LOG_APPEND'"Append Application Log into Internal Table at Runtime
  EXPORTING
   LOG_PARAMETERS =  "SAP Mobile: Logging parameter
*  LOCATION =  "SAP Mobile: Location ID of log creation within MDTAP

CHANGING
   MESSAGE_DATA =  "

.

IMPORTING Parameters details for MEREP_LOG_APPEND

LOG_PARAMETERS - SAP Mobile: Logging parameter

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

LOCATION - SAP Mobile: Location ID of log creation within MDTAP

Data type: MEREP_LOCATION
Optional: Yes
Call by Reference: Yes

CHANGING Parameters details for MEREP_LOG_APPEND

MESSAGE_DATA -

Data type: BAPIRETURN1
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for MEREP_LOG_APPEND 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 MEREP_LOG_APPEND

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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