Playing With SQL Server CLR Integration – Part III

You might have noticed that I used LINQ in my last Playing With SQL Server CLR Integration posts (Part I, Part II).

I couldn’t make it work with the standard Visual Studio 2008 SQL CLR project template. Changing the Target Framework to .NET Framework 3.5 wasn’t enough. I had to edit the .csproj file by hand:

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="3.5" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!— ... -->
  <ItemGroup>
    <!— ... -->
    <Reference Include="System.Core">
      <RequiredTargetFramework>3.5</RequiredTargetFramework>
    </Reference>
    <Reference Include="System.Xml.Linq">
      <RequiredTargetFramework>3.5</RequiredTargetFramework>
    </Reference>
  </ItemGroup>
  <!— ... -->
</Project>