Microsoft System Clr Types For Microsoft Sql Server 2012 Download [extra Quality] Jun 2026

Additionally, the native DLLs are installed to:

The package installs two key assemblies:

If your application targets .NET Core or .NET 5/6/7/8, you cannot use this SQL Server 2012 package. You will need the Microsoft.SqlServer.Types NuGet package instead, which is a different distribution channel. Additionally, the native DLLs are installed to: The

These types are not just for storage. They come with methods (functions) like STDistance() , STIntersects() , or GetAncestor() that allow complex spatial and hierarchical queries to run efficiently inside the database.

The CLR Types were also included in the . Look for: They come with methods (functions) like STDistance() ,

A common misconception is that installing SQL Server 2012 automatically installs the System CLR Types.

While the official is the standard method, there are alternatives depending on your scenario: While the official is the standard method, there

Right-click the downloaded SQLSysClrTypes.msi file and select .

Open the folder:

If you are writing a desktop application (WPF, WinForms) or a web application (ASP.NET) that needs to handle spatial data retrieved from SQL Server 2012, your code needs to know how to serialize and deserialize that data. If you try to access a SqlGeography column in your C# code without these types installed on your development machine, your application will throw a FileNotFoundException or a BadImageFormatException .

The remains a critical component for developers, report builders, and data professionals working with spatial or hierarchical data. While SQL Server 2012 itself has reached its extended support end date (July 12, 2022), many legacy systems still rely on it. By following this guide, you can securely download, install, and deploy the CLR Types package without falling victim to outdated or malicious files.