what is database restore

From: http://www.sql-server-performance.com/2011/restoring-sql-server-database-low-disk-space/ Parameter a database restore is a part of a DBA's daily life. a dba may need to perform a restore due to various reasons such as recovery, refreshing a

1. Create a publishing and distribution server [Welcome to the configuration release and distribution wizard]-> [select a distribution server] -> [Make "@ servername" its own distribution server, and SQL server will create distribution databases

/* -- Description: The following code demonstrates how to use the log restoration function to timely report data changes in the primary database to the standby database. The data of the standby database can be used for query at any time, but cannot

Synchronize two sqlserver databases (1)Source: Release Date: How to synchronize the content of two sqlserver databases? The program code can have version management cvs for synchronization management, but Database Synchronization is

Original: http://blog.csdn.net/tjvictor/article/details/5251463?? Log Sequence Number (LSN) is the number of each record in the transaction log. When you perform a backup, some LSN values are stored both in the file itself and msdb: The Backupset

Prepare to do before copying: 1. Publisher, Subscriber creates a Windows user with the same name and sets the same password as a valid access user for the publication snapshot folder My computer Control Panel Management tools Computer

The site has often been attacked, several times the database hanging horse, a few days before the forum upgraded, and today upgraded the database, the former MSSQL 2000 upgrade to MSSQL 2005, with the database restore function to restore,

It seems that you have decided to upgrade from SQL Server 2000 to SQL 2005. You may have installed an instance of SQL Server 2000 in your desktop and test environment and want to upgrade it appropriately. Or you might just want to install a new

Under the full recovery model or the bulk-logged recovery model, you must back up the active transaction log (called the tail of the log) before you can restore the database in Sqlservermanagementstudio. For more information, see How to Back up the

With image copy technology, you can get a complete copy of a database, quickly open the database, and avoid database restore and recovery for a long time. Here is the useIMAGE Copy makes a case of a full database restore. Since this test is

Oracle Foundation Brief introduction DB instance Table Space Login Identities and Roles User 1 1 1 Oracle Foundation :　　Oracle database creation cannot be done with a simple CREATE DATABASE

TODO:MONGODB MySQL Database backup1. MongoDB Using command BackupMongodump for the entire database backup, the main use of the command parameters: -D database to back up -O Output path ./mongodump–d Databasename–o/data/dbbak

Original: http://blog.51yip.com/mysql/1650.htmlSea EagleLarge data volume backup and restore is always a difficult point. When MySQL is over 10G, it is slower to export with mysqldump. Xtrabackup is recommended here, this tool is much faster than

Understanding database backups and transaction log backupsDatabase backup and log backup are the daily tasks of database maintenance, and the purpose of backup is to restore the loss to the lowest point based on the backup database and transaction

The purpose of a full database restore is to restore the entire database. The entire database is offline during the restore. Before any part of the database becomes online, all data must be restored to the same point, that is, all parts of the

1. Start times: SYSTEM Error:wrong Dbkey in block. Found 0, should is 6342528 in area 36.(439) * * Save file named core for analysis by Progress software Corporation.Cause: View the database. LG log file confirming that the database was not restored

> Today, during the backup and restore of the database, I ran into a problem. The media set has 2 media families, but only 1 are available. Must provide the There are members, the following is a detailed description of the problems encountered

• List the actions that occur when you perform a table space point-in-time restore (TSPITR) • Illustrate the definition of terms used by Tspitr • Determine the conditions that are appropriate for using TSPITR as a solution • Determine the correct

A database is backed up on one machine, and the backup file is hit and copied to another machine, and there is a mistake in preparing the restore, the prompt is: "Device activation error, physical file name: D:\Program   Files\Microsoft   Sqlserver\

Directly into the subject, today we continue to describe an application of PowerShell, which implements a batch restore of SQL Server databases and can support SQL Server 20052008 databases. In this chapter, we will cover several points: