SAP DMC_IUC_BUFFER_EXTRACTION Function Module for MWB-Upgrade: Extract and Analyze Upgrade Buffer

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DMC_IUC_BUFFER_EXTRACTION is a standard dmc iuc buffer extraction SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for MWB-Upgrade: Extract and Analyze Upgrade Buffer 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 dmc iuc buffer extraction FM, simply by entering the name DMC_IUC_BUFFER_EXTRACTION into the relevant SAP transaction such as SE37 or SE38.

Function Group: DMC_IU
Program Name: SAPLDMC_IU
Main Program: SAPLDMC_IU
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function DMC_IUC_BUFFER_EXTRACTION 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 'DMC_IUC_BUFFER_EXTRACTION'"MWB-Upgrade: Extract and Analyze Upgrade Buffer
  EXPORTING
   IM_UPG_ID =  "Upgrade ID
   IM_RFC_UPGSYS =  "RFC connection to upgrade system
   IM_TABIM_BUFF =  "TABIM buffer name
   IM_XPRAS_BUFF =  "XPRA buffer name
   IM_SAVE_TRKORR_OBJ =  "Extract data from transports in buffer
   IM_BUFFER_PATH =  "Deviating path to buffer files

.

IMPORTING Parameters details for DMC_IUC_BUFFER_EXTRACTION

IM_UPG_ID - Upgrade ID

Data type: DMC_IU_HDR-IDENT
Optional: No
Call by Reference: No ( called with pass by value option)

IM_RFC_UPGSYS - RFC connection to upgrade system

Data type: DMC_SCREEN-RFCDEST
Optional: No
Call by Reference: No ( called with pass by value option)

IM_TABIM_BUFF - TABIM buffer name

Data type: DMC_IU_DTYPE-CHAR32
Optional: No
Call by Reference: No ( called with pass by value option)

IM_XPRAS_BUFF - XPRA buffer name

Data type: DMC_IU_DTYPE-CHAR32
Optional: No
Call by Reference: No ( called with pass by value option)

IM_SAVE_TRKORR_OBJ - Extract data from transports in buffer

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

IM_BUFFER_PATH - Deviating path to buffer files

Data type: DMC_IU_DTYPE-BTCXPGPAR
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for DMC_IUC_BUFFER_EXTRACTION 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 DMC_IUC_BUFFER_EXTRACTION

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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