always-on-availability-groups-catalog-views-transact-sql.md

title	Always On Availability Groups Catalog Views (Transact-SQL)
description	Always On Availability Groups Catalog Views (Transact-SQL)
author	rwestMSFT
ms.author	randolphwest
ms.date	04/11/2022
ms.prod	sql
ms.prod_service	database-engine
ms.technology	system-objects
ms.topic	reference
helpviewer_keywords	catalog views [SQL Server], AlwaysOn Availability Groups catalog views [SQL Server], Always On Availability Groups YY
dev_langs	TSQL
ms.assetid	ff53e873-8ff6-4628-af84-4ec52fa4951c

Always On Availability Groups Catalog Views (Transact-SQL)

[!INCLUDEappliesto-ss-xxxx-xxxx-xxx-md]

This section contains catalog views and functions that are related to [!INCLUDEssHADR].

In this section

• sys.availability_databases_cluster
• sys.availability_group_listener_ip_addresses
• sys.availability_group_listeners
• sys.availability_groups
• sys.availability_groups_cluster
• sys.availability_read_only_routing_lists
• sys.availability_replicas

Note

For information about joined availability databases, see the replica_id and group_database_id columns in sys.databases (Transact-SQL).

See also

• sys.databases (Transact-SQL)
• sys.database_mirroring_endpoints (Transact-SQL)
• Always On Availability Groups (SQL Server)
• Monitor Availability Groups (Transact-SQL)
• Always On Availability Groups Dynamic Management Views and Functions (Transact-SQL)