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title: "sys.triggers (Transact-SQL) | Microsoft Docs" ms.custom: "" ms.date: "06/10/2016" ms.prod: "sql" ms.prod_service: "database-engine, sql-database" ms.service: "" ms.component: "system-catalog-views" ms.reviewer: "" ms.suite: "sql" ms.technology:

  • "database-engine" ms.tgt_pltfrm: "" ms.topic: "language-reference" f1_keywords:
  • "triggers"
  • "triggers_TSQL"
  • "sys.triggers"
  • "sys.triggers_TSQL" dev_langs:
  • "TSQL" helpviewer_keywords:
  • "sys.triggers catalog view" ms.assetid: cefa4fc4-b8b9-4cd7-b124-eed5283acbfc caps.latest.revision: 22 author: "edmacauley" ms.author: "edmaca" manager: "craigg" ms.workload: "Inactive" monikerRange: "= azuresqldb-current || >= sql-server-2016 || = sqlallproducts-allversions"

sys.triggers (Transact-SQL)

[!INCLUDEtsql-appliesto-ss2008-asdb-xxxx-xxx-md]

Contains a row for each object that is a trigger, with a type of TR or TA. DML trigger names are schema-scoped and, therefore, are visible in sys.objects. DDL trigger names are scoped by the parent entity and are only visible in this view.

The parent_class and name columns uniquely identify the trigger in the database.

Column name Data type Description
name sysname Trigger name. DML trigger names are schema-scoped. DDL trigger names are scoped with respect to the parent entity.
object_id int Object identification number. Is unique within a database.
parent_class tinyint Class of the parent of the trigger.

0 = Database, for the DDL triggers.

1 = Object or column for the DML triggers.
parent_class_desc nvarchar(60) Description of the parent class of the trigger.

DATABASE

OBJECT_OR_COLUMN
parent_id int ID of the parent of the trigger, as follows:

0 = Triggers that are database-parented triggers.

For DML triggers, this is the object_id of the table or view on which the DML trigger is defined.
type char(2) Object type:

TA = Assembly (CLR) trigger

TR = SQL trigger
type_desc nvarchar(60) Description of object type.

CLR_TRIGGER

SQL_TRIGGER
create_date datetime Date the trigger was created.
modify_date datetime Date the object was last modified by using an ALTER statement.
is_ms_shipped bit Trigger created on behalf of the user by an internal [!INCLUDEssNoVersion] component.
is_disabled bit Trigger is disabled.
is_not_for_replication bit Trigger was created as NOT FOR REPLICATION.
is_instead_of_trigger bit 1 = INSTEAD OF triggers

0 = AFTER triggers.

Permissions

[!INCLUDEssCatViewPerm] For more information, see Metadata Visibility Configuration.

See Also

Security Catalog Views (Transact-SQL)
Catalog Views (Transact-SQL)