mspub-identity-range-transact-sql.md

title	MSpub_identity_range (Transact-SQL) | Microsoft Docs
ms.custom
ms.date	03/03/2017
ms.prod	sql
ms.prod_service	database-engine
ms.reviewer
ms.technology	replication
ms.topic	language-reference
f1_keywords	MSpub_identity_range_TSQL MSpub_identity_range
dev_langs	TSQL
helpviewer_keywords	MSpub_identity_range system table
ms.assetid	68746eef-32e1-42bc-aff0-9798cd0e88b8
author	stevestein
ms.author	sstein

MSpub_identity_range (Transact-SQL)

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

The MSpub_identity_range table provides identity range management support. This table is stored in the publication and subscription database.

Column name	Data type	Description
objid	int	The ID of the table that has the identity column being managed by replication.
range	bigint	Controls the range size of the consecutive identity values that would be assigned at the subscription in an adjustment.
pub_range	bigint	Controls the range size of the consecutive identity values that would be assigned at the publication in an adjustment.
current_pub_range	bigint	The current range being used by the publication. It can be different than pub_range if viewed after being changed by sp_changearticle and before the next range adjustment.
threshold	int	The percentage value that controls when the Distribution Agent assigns a new identity range. When the percentage of values specified in threshold is used, the Distribution Agent creates a new identity range.
last_seed	bigint	The lower bound of the current range.

See Also

Replication Tables (Transact-SQL)
Replication Views (Transact-SQL)