sys-availability-read-only-routing-lists-transact-sql.md

title	sys.availability_read_only_routing_lists (Transact-SQL)
description	sys.availability_read_only_routing_lists (Transact-SQL)
author	rwestMSFT
ms.author	randolphwest
ms.date	06/10/2016
ms.service	sql
ms.subservice	system-objects
ms.topic	reference
f1_keywords	availability_read_only_routing_lists_TSQL availability_read_only_routing_lists sys.availability_read_only_routing_lists sys.availability_read_only_routing_lists_TSQL
helpviewer_keywords	Availability Groups [SQL Server], monitoring read-only routing Availability Groups [SQL Server], readable secondary replicas Availability Groups [SQL Server], read-only routing readable secondary replicas sys.availability_read_only_routing_lists dynamic management view
dev_langs	TSQL

sys.availability_read_only_routing_lists (Transact-SQL)

[!INCLUDE SQL Server]

Returns a row for the read only routing list of each availability replica in an Always On availability group in the WSFC failover cluster.

Column name	Data type	Description
replica_id	uniqueidentifier	Unique ID of the availability replica that owns the routing list.
routing_priority	int	Priority order for routing (1 is first, 2 is second, and so forth).
read_only_replica_id	uniqueidentifier	Unique ID of the availability replica to which a read-only workload will be routed.

Permissions

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

See Also

Always On Availability Groups Dynamic Management Views and Functions (Transact-SQL)
Always On Availability Groups Catalog Views (Transact-SQL)
Monitor Availability Groups (Transact-SQL)
Always On Availability Groups (SQL Server)