SAP MD_DELETE_COLL_DATA_IN_MEMORY Function Module for DE-EN-LANG-SWITCH-NO-TRANSLATION
MD_DELETE_COLL_DATA_IN_MEMORY is a standard md delete coll data in memory SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for DE-EN-LANG-SWITCH-NO-TRANSLATION 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 md delete coll data in memory FM, simply by entering the name MD_DELETE_COLL_DATA_IN_MEMORY into the relevant SAP transaction such as SE37 or SE38.
Function Group: MRP1
Program Name: SAPLMRP1
Main Program: SAPLMRP1
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function MD_DELETE_COLL_DATA_IN_MEMORY 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 'MD_DELETE_COLL_DATA_IN_MEMORY'"DE-EN-LANG-SWITCH-NO-TRANSLATION.
EXPORTING
IV_MEMID = "Memory ID for EXPORT/IMPORT
IS_MDSAM = "Product Grouping for Stock/Requirements List
IS_MDKP = "Header data for MRP document
* IS_CM61B = "MRP Area Data
EXCEPTIONS
ERROR = 1
IMPORTING Parameters details for MD_DELETE_COLL_DATA_IN_MEMORY
IV_MEMID - Memory ID for EXPORT/IMPORT
Data type: MEMID4Optional: No
Call by Reference: Yes
IS_MDSAM - Product Grouping for Stock/Requirements List
Data type: MDSAMOptional: No
Call by Reference: Yes
IS_MDKP - Header data for MRP document
Data type: MDKPOptional: No
Call by Reference: Yes
IS_CM61B - MRP Area Data
Data type: M61X_CM61BOptional: Yes
Call by Reference: Yes
EXCEPTIONS details
ERROR - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for MD_DELETE_COLL_DATA_IN_MEMORY 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_error | TYPE STRING, " | |||
| lv_iv_memid | TYPE MEMID4, " | |||
| lv_is_mdsam | TYPE MDSAM, " | |||
| lv_is_mdkp | TYPE MDKP, " | |||
| lv_is_cm61b | TYPE M61X_CM61B. " |
|   CALL FUNCTION 'MD_DELETE_COLL_DATA_IN_MEMORY' "DE-EN-LANG-SWITCH-NO-TRANSLATION |
| EXPORTING | ||
| IV_MEMID | = lv_iv_memid | |
| IS_MDSAM | = lv_is_mdsam | |
| IS_MDKP | = lv_is_mdkp | |
| IS_CM61B | = lv_is_cm61b | |
| EXCEPTIONS | ||
| ERROR = 1 | ||
| . " MD_DELETE_COLL_DATA_IN_MEMORY | ||
ABAP code using 7.40 inline data declarations to call FM MD_DELETE_COLL_DATA_IN_MEMORY
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