SAP RSDMD_CHECK_LOCK Function Module for Testing whether a table is locked

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RSDMD_CHECK_LOCK is a standard rsdmd check lock SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Testing whether a table is locked 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 rsdmd check lock FM, simply by entering the name RSDMD_CHECK_LOCK into the relevant SAP transaction such as SE37 or SE38.

Function Group: RSDMD
Program Name: SAPLRSDMD
Main Program: SAPLRSDMD
Appliation area: B
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RSDMD_CHECK_LOCK 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 'RSDMD_CHECK_LOCK'"Testing whether a table is locked
  EXPORTING
*  I_IOBJNM =  "
*  I_CHABASNM =  "
   I_TABCLASS =  "
*  I_REQUNR =  "

 IMPORTING
   E_PERMIT =  "
   E_LOCK_SET =  "
   E_REQUNR =  "
   E_TSTPNM =  "Last Changed By
   E_DATE =  "Date and Time, Current (Application Server) Date
   E_TIME =  "Date and Time, Current Application Server Time

EXCEPTIONS
   MISSING_IMPORT_PARAMETER = 1    RSD_IOBJ_GET = 2    TABLE_RSDMDENQ_ACCESS_ERROR = 3 

.

IMPORTING Parameters details for RSDMD_CHECK_LOCK

I_IOBJNM -

Data type: RSDIOBJ-IOBJNM
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_CHABASNM -

Data type: RSDCHABAS-CHABASNM
Optional: Yes
Call by Reference: No ( called with pass by value option)

I_TABCLASS -

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

I_REQUNR -

Data type: RSDMDENQ-REQUNR
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for RSDMD_CHECK_LOCK

E_PERMIT -

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

E_LOCK_SET -

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

E_REQUNR -

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

E_TSTPNM - Last Changed By

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

E_DATE - Date and Time, Current (Application Server) Date

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

E_TIME - Date and Time, Current Application Server Time

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

EXCEPTIONS details

MISSING_IMPORT_PARAMETER -

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

RSD_IOBJ_GET -

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

TABLE_RSDMDENQ_ACCESS_ERROR -

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

Copy and paste ABAP code example for RSDMD_CHECK_LOCK 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 RSDMD_CHECK_LOCK

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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