How to Import Data from SQL Server 2012 to SQL Server 2025 Using SSMS

Upgrading to SQL Server 2025 and need to bring in your old data from SQL Server 2012? The easiest way to do this is by using the built-in Import Data option in SQL Server Management Studio (SSMS).

I’ve created a full video tutorial showing every step so please watch my YouTube video if you want to follow along visually. In this article, I’ll walk you through the exact process I used.

Step 1 – Create a New Database in SQL Server 2025

1. Open SQL Server Management Studio 2025.

2. Right-click on Databases → New Database.

3. Give your database a name and click OK.

Step 2 – Open the Import Data Wizard

1. Right-click on your newly created database.

2. Select Tasks → Import Data.

3. The SQL Server Import and Export Wizard will appear.

Step 3 – Choose the Data Source

1. Under Data Source, select Microsoft OLE DB Provider for SQL Server.

What is Microsoft OLE DB Provider for SQL Server?

The Microsoft OLE DB Provider for SQL Server is a high-performance data access component that lets applications connect directly to SQL Server databases.

• It acts as a bridge between SSMS and your database.

• It’s optimized for fast and secure SQL Server connections.

• It works across different SQL Server versions, making it perfect for migrations.

We use it here because it ensures a smooth transfer from SQL Server 2012 to SQL Server 2025.

Step 4 – Connect to the Source Database (SQL Server 2012)

1. Enter your SQL Server 2012 server name.

2. Provide your SQL Server login credentials.

3. Choose the database you want to import from.

4. Click Next.

Step 5 – Set the Destination (SQL Server 2025)

1. For Destination, again select Microsoft OLE DB Provider for SQL Server.

2. Enter your SQL Server 2025 server name and credentials.

3. Choose your destination database:

   • Select an existing database, or

   • Create a new database directly here.

Step 6 – Select Tables and Run the Import

1. Choose the tables or views you want to import.

2. Review the column mappings.

3. Click Finish to start the import process.

Final Thoughts

With the Import Data option in SSMS, migrating data between SQL Server versions is quick and straightforward.

If you prefer a step-by-step visual guide, please watch my YouTube video, it will make the process even clearer.

FAQs – Import Data from SQL Server 2012 to SQL Server 2025

Q: Can I import data into an existing database in SQL Server 2025?
A: Yes, you can choose an existing database or create a new one during the import process.

Q: What’s the benefit of using Microsoft OLE DB Provider for SQL Server?
A: It’s optimized for SQL Server, offers faster performance, and ensures compatibility between different SQL Server versions.

Q: Do I need to install any extra tools?
A: No the SQL Server Import and Export Wizard is built into SSMS.

Q: How long does the process take?
A: It depends on your data size, but small databases usually take just a few minutes.