Migrate SQL Database to New Server Quickly and Safely

Old or outdated servers can slow down business processes and struggle to meet the demands of growing databases. To bypass these issues, it is best to migrate SQL database to new server. New Servers with enhanced computing power and storage capacity can boost the performance that databases need. In today’s blog, we will learn about the manual techniques to carry out this migration. Before exploring the techniques, let’s see what might have caused to SQL database to undergo a new server migration.

Also Read: Export SQL Server Table to CSV

Why Migrate SQL Database from One Server to Another?

There are various reasons that users consider migrating the older SQL database to a new server. A few of them are listed below. Take a look:

• The current system may experience sluggishness due to limited CPU, RAM, or disk speed.
• With the increase in data and user demands, the older infrastructure fails to maintain smooth database operations. 
• The organization moves to a new SQL server for advanced features, reliability, and compatibility.
• Migrate the SQL database to a new server for better disaster recovery mechanisms and downtime.
• Moving the existing database to a more modern server facilitates scaling, automation, and flexibility. 

How to Migrate SQL Database to New Server? – 5 Methods

In this section, we will try to understand different manual options to migrate the database to the new server. Let’s begin.

Method 01: Backup & Restore 

This method is most widely used among users. First, it creates a full backup and then restores it on a new server. It either uses SQL Server Management Studio (SSMS) or T-SQL commands.

These are the following steps to proceed with the process:

Step 01: Backup SQL Database

1. First, open SSMS and right-click on the SQL database that you want to migrate.
2. Now, choose Tasks > Back Up > Full Backup.
3. Then, select the destination to save the backup and execute the process.

Step 02: Move DB from One Server to Another

1. Now, close and open SSMS and connect to your database.
2. In Object Explorer, under Databases, right-click on Databases and choose Restore Database.
3. Under Restore Database, go to Source and click on Device.
4. Now, browse and select your backup file.
5. In Select backup devices, press Add and select your .bak file > Ok.
6. Next, in the Restore Database window, under Select a page > General and select the backup sets. 
7. At last, click on Ok to start the restore process.

Method 02: Detach and Attach

In this method, we take the database offline, detach the database files, and then attach them to a new server. There is no need to take a full backup of the database.

These are the following steps to copy SQL database from one server to another:

1. Launch the SQL Server Management Studio (SSMS).
2. Then, right-click the database and click Tasks > Detach.
3. Thereafter, find the database files (.mdf and .ldf) from the source server storage folder.
4. Copy these folders to the new server connected to the SQL Server.
5. Now, on the new server, open SSMS, right-click Databases, and select Attach.
6. Locate where you have copied the .mdf and .ldf files and attach them here.

Method 03: SSMS’s Import and Export Feature

The “Import and Export” feature is a built-in feature in SSMS. This method is used when the user wants to copy only specific tables or objects from the database. No need to migrate the entire SQL database. 

The following are the instructions to start the process:

1. On the source server, open the SSMS.
2. Now, right-click on the source database and select Tasks > Export Data.
3. Then, select the Data Source, Server Name, Authentication, and Database.
4. After that, click Next and specify the Destination Server and Database.
5. Next, choose the desired tables or objects you wish to migrate and click Next to continue.
6. At last, hit the Finish button.

Method 04: Using Generate Scripts

The method successfully migrates the SQL database from one server to another. Using this method, the user scripts the entire database structure. When the script is generated, it is executed on the new server to recreate the database. 

Perform the following instructions to start migrating databases:

1. To start with, open SSMS and connect to the source server.
2. Then, in Object Explorer, go to Databases, right-click the database, and choose Tasks > Generate Scripts.
3. After that, click Next and choose Script the entire database and all database objects.
4. Choose Save to File, select a destination location, and click Advanced > Types of Data to script.
5. Next, choose Schema and Data and hit Next > Finish.
6. Now, copy the .sql file to the new server and execute the script in it.

Quickly and Safely Migrate SQL Database to New Server

The Cigati SQL Recovery Tool is a standalone and trusted solution to migrate corrupted SQL databases to a new server. It successfully recovers and restores the corrupted SQL database file. This easy-to-use software recovers the MDF and LDF files quickly by retrieving the important SQL database tables, views, and objects. Moreover, the tool features a simple GUI that can be handled by even non-technical users.

Simple steps to move DB from one server to another:

1. First, download and launch the tool on your PC/Desktop.
2. After that, click on Open and navigate to the corrupted SQL file location and select it.
3. In the next step, choose the Recovery Mode based on the level of corruption.
4. Now, hit Open to initiate the recovery process.
5. Once the recovery is done, select Save SQL Data.
6. Finally, tap Ok to save the restored SQL data.

Conclusion

It is necessary to migrate SQL database to new server to leverage the modern server’s capabilities and advanced functionalities. This article has definitely helped users understand the entire migration process. Also, by following the methods explained above, users can easily migrate their databases safely. For a simple and stress-free migration, we recommend using the SQL Database Recovery Tool. Start the migration today and experience an effortless transfer process.

You May Also Read: How to Open MDF File?

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