| title | sp_enum_sqlagent_subsystems (Transact-SQL) | Microsoft Docs | ||
|---|---|---|---|
| ms.custom | |||
| ms.date | 06/10/2016 | ||
| ms.prod | sql-non-specified | ||
| ms.reviewer | |||
| ms.suite | |||
| ms.technology |
|
||
| ms.tgt_pltfrm | |||
| ms.topic | language-reference | ||
| f1_keywords |
|
||
| dev_langs |
|
||
| helpviewer_keywords |
|
||
| ms.assetid | 019a3c9d-bac3-495b-a70a-2c19f1d2e20e | ||
| caps.latest.revision | 33 | ||
| author | JennieHubbard | ||
| ms.author | jhubbard | ||
| manager | jhubbard |
[!INCLUDEtsql-appliesto-ss2008-xxxx-xxxx-xxx_md]
Lists the [!INCLUDEssNoVersion] Agent subsystems.
| Applies to: [!INCLUDEssNoVersion] ([!INCLUDEssKatmai] through current version). |
Transact-SQL Syntax Conventions
sp_enum_sqlagent_subsystems
None
0 (success) or 1 (Failure)
| Column name | Data type | Description |
|---|---|---|
| subsystem | nvarchar(40) | Name of the subsystem. |
| description | nvarchar(512) | Description of the subsystem. |
| subsystem_dll | nvarchar(510) | DLL module that contains the subsystem. |
| agent_exe | nvarchar(510) | Executable module that is used by the subsystem. |
| start_entry_point | nvarchar(30) | Procedure that SQL Server Agent calls during job step execution. |
| event_entry_point | nvarchar(30) | Procedure that SQL Server Agent calls during job step execution. |
| stop_entry_point | nvarchar(30) | Procedure that SQL Server Agent calls during job step execution. |
| max_worker_threads | int | Maximum number of threads [!INCLUDEssNoVersion] Agent will start for this subsystem. |
| subsystem_id | int | Identifier for the subsystem. |
This procedure lists the subsystems available in the instance.
By default, members of the sysadmin fixed server role can execute this stored procedure. Other users must be granted the SQLAgentOperatorRole fixed database role in the msdb database.
For details about SQLAgentOperatorRole, see SQL Server Agent Fixed Database Roles.
Implement SQL Server Agent Security
sp_add_jobstep (Transact-SQL)