SAP ME_CHANGEDOC_READ Function Module for NOTRANSL: Lesen von Änderungsbelegen zu einem Einkaufsbeleg
ME_CHANGEDOC_READ is a standard me changedoc read SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for NOTRANSL: Lesen von Änderungsbelegen zu einem Einkaufsbeleg 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 me changedoc read FM, simply by entering the name ME_CHANGEDOC_READ into the relevant SAP transaction such as SE37 or SE38.
Function Group: MECD2
Program Name: SAPLMECD2
Main Program: SAPLMECD2
Appliation area: M
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function ME_CHANGEDOC_READ 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 'ME_CHANGEDOC_READ'"NOTRANSL: Lesen von Änderungsbelegen zu einem Einkaufsbeleg.
EXPORTING
I_DOCUMENT_CATEGORY = "Purchasing Document Category
I_DOCUMENT_NUMBER = "Purchasing Document Number
* I_DATE_START = "Creation Date of Change Document
* I_TIME_START = "Changed At
* I_DATE_END = "Creation Date of Change Document
* I_TIME_END = "Changed At
* I_USERNAME = "User Name of Person Responsible in Change Document
* I_ARCHIVE_HANDLE = "Internal Tables, Current Row Index
TABLES
* T_AUSG = "DE-EN-LANG-SWITCH-NO-TRANSLATION
IMPORTING Parameters details for ME_CHANGEDOC_READ
I_DOCUMENT_CATEGORY - Purchasing Document Category
Data type: EKKO-BSTYPOptional: No
Call by Reference: No ( called with pass by value option)
I_DOCUMENT_NUMBER - Purchasing Document Number
Data type: EKKO-EBELNOptional: No
Call by Reference: No ( called with pass by value option)
I_DATE_START - Creation Date of Change Document
Data type: CDHDR-UDATEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_TIME_START - Changed At
Data type: CDHDR-UTIMEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_DATE_END - Creation Date of Change Document
Data type: CDHDR-UDATEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_TIME_END - Changed At
Data type: CDHDR-UTIMEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_USERNAME - User Name of Person Responsible in Change Document
Data type: CDHDR-USERNAMEOptional: Yes
Call by Reference: No ( called with pass by value option)
I_ARCHIVE_HANDLE - Internal Tables, Current Row Index
Data type: SY-TABIXOptional: Yes
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for ME_CHANGEDOC_READ
T_AUSG - DE-EN-LANG-SWITCH-NO-TRANSLATION
Data type: CDRED_MMPUROptional: Yes
Call by Reference: Yes
Copy and paste ABAP code example for ME_CHANGEDOC_READ 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_t_ausg | TYPE STANDARD TABLE OF CDRED_MMPUR, " | |||
| lv_i_document_category | TYPE EKKO-BSTYP, " | |||
| lv_i_document_number | TYPE EKKO-EBELN, " | |||
| lv_i_date_start | TYPE CDHDR-UDATE, " | |||
| lv_i_time_start | TYPE CDHDR-UTIME, " | |||
| lv_i_date_end | TYPE CDHDR-UDATE, " | |||
| lv_i_time_end | TYPE CDHDR-UTIME, " | |||
| lv_i_username | TYPE CDHDR-USERNAME, " | |||
| lv_i_archive_handle | TYPE SY-TABIX. " |
|   CALL FUNCTION 'ME_CHANGEDOC_READ' "NOTRANSL: Lesen von Änderungsbelegen zu einem Einkaufsbeleg |
| EXPORTING | ||
| I_DOCUMENT_CATEGORY | = lv_i_document_category | |
| I_DOCUMENT_NUMBER | = lv_i_document_number | |
| I_DATE_START | = lv_i_date_start | |
| I_TIME_START | = lv_i_time_start | |
| I_DATE_END | = lv_i_date_end | |
| I_TIME_END | = lv_i_time_end | |
| I_USERNAME | = lv_i_username | |
| I_ARCHIVE_HANDLE | = lv_i_archive_handle | |
| TABLES | ||
| T_AUSG | = lt_t_ausg | |
| . " ME_CHANGEDOC_READ | ||
ABAP code using 7.40 inline data declarations to call FM ME_CHANGEDOC_READ
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.| "SELECT single BSTYP FROM EKKO INTO @DATA(ld_i_document_category). | ||||
| "SELECT single EBELN FROM EKKO INTO @DATA(ld_i_document_number). | ||||
| "SELECT single UDATE FROM CDHDR INTO @DATA(ld_i_date_start). | ||||
| "SELECT single UTIME FROM CDHDR INTO @DATA(ld_i_time_start). | ||||
| "SELECT single UDATE FROM CDHDR INTO @DATA(ld_i_date_end). | ||||
| "SELECT single UTIME FROM CDHDR INTO @DATA(ld_i_time_end). | ||||
| "SELECT single USERNAME FROM CDHDR INTO @DATA(ld_i_username). | ||||
| "SELECT single TABIX FROM SY INTO @DATA(ld_i_archive_handle). | ||||
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