Database mirroring in SQL Server allows you to keep a copy, or mirror, of a SQL Server 2005 database on a standby server. Mirroring ensures that two separate copies of the data exist at all times, providing high
In SQL Server 2005, if you connect to a database that is being mirrored with ADO.NET or the SQL Native Client, your application can take advantage of the drivers' ability to automatically redirect connections when a database mirroring failover occurs. You must specify the initial principal ser...
International Features in Microsoft SQL Server 2005 Introduction to MDX Scripting in Microsoft SQL Server 2005 Introduction to SQL Server 2005 Data Mining An Introduction to SQL Server Service Broker Introduction to the Unified Dimensional Model (UDM) Introduction to XQuery in SQL Server 2005 Managed D...
准备好镜像数据库后(请参阅为镜像准备镜像数据库 (SQL Server)),便可以建立数据库镜像会话。 主体服务器实例、镜像服务器实例和见证服务器实例都必须是单独的服务器实例,并位于单独的主机系统中。 重要 我们建议您在非高峰时段配置数据库镜像,因为配置镜像会影...
Database Mirroring in SQL Server is a distinct technology from Microsoft Fabric Database Mirroring. Database mirroring is a solution for increasing the availability of a SQL Server database. Mirroring is implemented on a per-database basis and works only with databases that use the full recovery...
Assume that you use a Transact-SQL statement to set database mirroring in SQL Server 2016. After this is configured, you see continuous errors that resemble the following in the SQL Server error log: <Principal> date timespid47s...
In SQL Server Management Studio, publications appear under the Local Publications folder only for the active server. For example, if you failover to the mirror, the publications are displayed at the mirror and are no longer displayed at the principal. If the database fails over ...
Applies to: SQL Server This topic describes how to remove database mirroring from a database in SQL Server by using SQL Server Management Studio or Transact-SQL. At any time, the database owner can manually stop a database mirroring session by removing mirroring from the database. In This ...
SQL Server 中的数据库镜像是与Microsoft Fabric 数据库镜像不同的技术。 本主题说明了设置数据库镜像的前提条件和建议。 有关数据库镜像的介绍,请参阅数据库镜像 (SQL Server)。 数据库镜像支持 有关Windows 上 SQL Server 各版本支持的功能列表,请参阅: ...
In SQL Server Management Studio: Change the Operating mode option to High safety without automatic failover (synchronous) by using the Mirroring Page of the Database Properties dialog box. For information about how to access this page, see Start the Configuring Database Mirroring Security Wizard (...