system-functions-category-transact-sql.md

title	System Functions by category
ms.date	11/02/2016
ms.prod	sql
ms.prod_service	database-engine
ms.reviewer
ms.technology	system-objects
ms.topic	language-reference
dev_langs	TSQL
helpviewer_keywords	system stored functions [SQL Server]
ms.assetid	8ad860e7-e054-4186-80a2-03977e42531d
author	rothja
ms.author	jroth
ms.custom	seo-dt-2019

System Functions by category for Transact-SQL

[!INCLUDEtsql-appliesto-ss2012-xxxx-xxxx-xxx-md]

[!INCLUDEssNoVersion] provides the following groups of system functions.

In This Section

Always On Availability Groups functions
Change Data Capture functions
Change Tracking functions
Data Collector functions
Filestream and FileTable functions
Managed Backup functions
Queries and extended events functions
Full-Text Search and Semantic Search functions
System Metadata functions
System Security functions
System Trace functions