SAP SYSTEM_DEBUG_AUTHORITY_CHECK Function Module for
SYSTEM_DEBUG_AUTHORITY_CHECK is a standard system debug authority check SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 system debug authority check FM, simply by entering the name SYSTEM_DEBUG_AUTHORITY_CHECK into the relevant SAP transaction such as SE37 or SE38.
Function Group: SDBG
Program Name: SAPLSDBG
Main Program: SAPLSDBG
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function SYSTEM_DEBUG_AUTHORITY_CHECK 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 'SYSTEM_DEBUG_AUTHORITY_CHECK'".
EXPORTING
* FLAG_NORMAL = ABAP_TRUE "Flag: Normal debugging?
* FLAG_REPLACE = ABAP_FALSE "Flag: Debugging and authority to change field contents
* FLAG_KERNEL = ABAP_FALSE "Flag: Kernel debugging?
* FLAG_CATCH = ABAP_FALSE "
* WP_INDEX = 999999 "
* DEST = ' ' "
* UNAME = ' ' "
IMPORTING
FLAG_AUTHORITY = "Flag: User has authorization
IMPORTING Parameters details for SYSTEM_DEBUG_AUTHORITY_CHECK
FLAG_NORMAL - Flag: Normal debugging?
Data type: ABAP_BOOLDefault: ABAP_TRUE
Optional: Yes
Call by Reference: No ( called with pass by value option)
FLAG_REPLACE - Flag: Debugging and authority to change field contents
Data type: ABAP_BOOLDefault: ABAP_FALSE
Optional: Yes
Call by Reference: No ( called with pass by value option)
FLAG_KERNEL - Flag: Kernel debugging?
Data type: ABAP_BOOLDefault: ABAP_FALSE
Optional: Yes
Call by Reference: No ( called with pass by value option)
FLAG_CATCH -
Data type: ABAP_BOOLDefault: ABAP_FALSE
Optional: Yes
Call by Reference: No ( called with pass by value option)
WP_INDEX -
Data type: WPINDEXDefault: 999999
Optional: Yes
Call by Reference: No ( called with pass by value option)
DEST -
Data type: MSNAME2Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
UNAME -
Data type: SYUNAMEDefault: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
EXPORTING Parameters details for SYSTEM_DEBUG_AUTHORITY_CHECK
FLAG_AUTHORITY - Flag: User has authorization
Data type: ABAP_BOOLOptional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for SYSTEM_DEBUG_AUTHORITY_CHECK 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_flag_normal | TYPE ABAP_BOOL, " ABAP_TRUE | |||
| lv_flag_authority | TYPE ABAP_BOOL, " | |||
| lv_flag_replace | TYPE ABAP_BOOL, " ABAP_FALSE | |||
| lv_flag_kernel | TYPE ABAP_BOOL, " ABAP_FALSE | |||
| lv_flag_catch | TYPE ABAP_BOOL, " ABAP_FALSE | |||
| lv_wp_index | TYPE WPINDEX, " 999999 | |||
| lv_dest | TYPE MSNAME2, " SPACE | |||
| lv_uname | TYPE SYUNAME. " SPACE |
|   CALL FUNCTION 'SYSTEM_DEBUG_AUTHORITY_CHECK' " |
| EXPORTING | ||
| FLAG_NORMAL | = lv_flag_normal | |
| FLAG_REPLACE | = lv_flag_replace | |
| FLAG_KERNEL | = lv_flag_kernel | |
| FLAG_CATCH | = lv_flag_catch | |
| WP_INDEX | = lv_wp_index | |
| DEST | = lv_dest | |
| UNAME | = lv_uname | |
| IMPORTING | ||
| FLAG_AUTHORITY | = lv_flag_authority | |
| . " SYSTEM_DEBUG_AUTHORITY_CHECK | ||
ABAP code using 7.40 inline data declarations to call FM SYSTEM_DEBUG_AUTHORITY_CHECK
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.| DATA(ld_flag_normal) | = ABAP_TRUE. | |||
| DATA(ld_flag_replace) | = ABAP_FALSE. | |||
| DATA(ld_flag_kernel) | = ABAP_FALSE. | |||
| DATA(ld_flag_catch) | = ABAP_FALSE. | |||
| DATA(ld_wp_index) | = 999999. | |||
| DATA(ld_dest) | = ' '. | |||
| DATA(ld_uname) | = ' '. | |||
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