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How to backup and restore database in SQLServer
2015-07-24 10:25:16 来源: 作者: 【 】 浏览:0
Tags:How backup and restore database SQLServer

/*By Dylan SUN*/

If you want to backup and restore one database in SQL Server.

Firstly, create a shared folder, and add everyone with read/write right.

Secondly, backup your database.

You can use the following script :

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backup database DatabaseName to disk ='\\SharedFolder\backup_database\DatabaseBackup.bak' with INIT, stats=10

Thirdly, restore your database

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You have two methods to restore the database.

1. Use command line

If your database exists, you can drop it.

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DROP DATABASE DatabaseName

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Recreate it

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CREATE DATABASE DatabaseName

Find the logical names for the data files and log files of the database backup.

restore filelistonly from disk='\\SharedFolder\backup_database\DatabaseBackup.bak'

Then you can restore your database with the following information.

RESTORE DATABASE DFM_INT_FI
  FROM DISK = '\\SharedFolder\backup_database\DataBaseBackup.bak'
  WITH REPLACE,
  MOVE 'DB_PRIMARY1' TO 'c:\temp\DB.mdf',
  MOVE 'DB_PRIMARY2' TO 'c:\temp\DB2ndf',
  MOVE 'DB_log' TO 'c:\temp\DB_log.ldf';


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2. Use SSMS

Right Click DataBases, and then click "Restore database..."

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Choose "Device", and then add the backup file

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And then click OK, SSMS will restore the database itself.

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