How can I backup a remote SQL Server database to a local drive?

Configuring your environment

The mantra here is preparation, preparation, preparation:

• Network sharing: Activate this on the local folder you intend to use for your backup.
• Permission handling: The SQL Server service account needs write access to your network-shared folder.
• SQL Server connectivity: Verify that your remote SQL Server can communicate with your local machine over the network.

Diversifying backup approaches

Power of third-party tools

For an all-in-one solution, consider third-party tools such as ApexSQL Backup or Red Gate SQL Backup Pro. These tools offer extended backup options, comparison features, and user-friendly interfaces.

Leaning on the Import and Export Wizard

If you’re seeking a data transfer approach free of stored procedure scripting, use SQL Server’s Import and Export Wizard. Just be aware that you might need additional scripting for objects like stored procedures and triggers post-data transfer.

The Old School Way: Manual backup and transfer

If for some reason you're not permitted to create backups directly on your local drives, you could resort to saving the backup on the remote server, then download and transfer the file. Old school, but it works!

Write precise scripts

In scripting:

• Set the 'Script Database' option: to True.
• Remember to search and replace the database name in the script to align with your local database.
• Keep in mind permission restrictions and database dependencies when scripting for restoration.

Script for an exact replication

With full access to the remote database, it is possible to use the 'Script all objects' option in SSMS. This creates a duplicate of your database. Modify the 'USE' statement in the backup script to reference your local database. This guarantees precision and completeness.

Leverage SQL Server Agent

SQL Server Agent can perform automatic backups at scheduled intervals. You just have to ensure the necessary file system permissions are correctly set for the local backup path.

Protect existing backups

If you want to avoid overwriting existing full backups, use the COPY_ONLY and INIT options when performing the backup.

Handle with care: Large databases

Large databases come with some added complexities. Navigating these waters might require specialized tools or manual reordering strategies. Always consider the size and complexity of your database since it can significantly impact the backup process.