Net4x.SqlServer.Types 4.0.0

.NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 3.5 This package targets .NET Framework 3.5. The package is compatible with this framework or higher. 
dotnet add package Net4x.SqlServer.Types --version 4.0.0                

                    
                

            
NuGet\Install-Package Net4x.SqlServer.Types -Version 4.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Net4x.SqlServer.Types" Version="4.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Net4x.SqlServer.Types --version 4.0.0                

                    
                

            
#r "nuget: Net4x.SqlServer.Types, 4.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install Net4x.SqlServer.Types as a Cake Addin
#addin nuget:?package=Net4x.SqlServer.Types&version=4.0.0

// Install Net4x.SqlServer.Types as a Cake Tool
#tool nuget:?package=Net4x.SqlServer.Types&version=4.0.0

Microsoft.SqlServer.Types

a .NET Standard implementation of the spatial types in Microsoft.SqlServer.Types.

Difference between v1.x and v2.x

The v1.x and v2.x versions are identical and kept in sync. The only difference is the dependency:

  • v1.x : Depends on the legacy System.Data.SqlClient package.
  • v2.x : Depends on updated Microsoft.Data.SqlClient package.

Examples

Input parameter

Assigning SqlGeometry or SqlGeography to a command parameter:

   command.Parameters.AddWithValue("@GeographyColumn", mySqlGeography);
   command.Parameters["@GeometryColumn"].UdtTypeName = "Geography";

   command.Parameters.AddWithValue("@GeographyColumn", mySqlGeometry);
   command.Parameters["@GeometryColumn"].UdtTypeName = "Geometry"

The geometry will automatically be correctly serialized.

Reading geometry and geography

Use the common methods for getting fields of specific types:

   var geom1 = reader.GetValue(geomColumn) as SqlGeometry;
   var geom2 = reader.GetFieldValue<SqlGeometry>(geomColumn);
   var geom3 = SqlGeometry.Deserialize(reader.GetSqlBytes(geomColumn)); //Avoids any potential assembly-redirect issue. See https://docs.microsoft.com/en-us/previous-versions/sql/2014/sql-server/install/warning-about-client-side-usage-of-geometry-geography-and-hierarchyid?view=sql-server-2014#corrective-action

Notes:

The spatial operations like intersection, area etc are not included here. You can perform these as part of your query instead and get them returned in a column.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net35 is compatible.  net40 is compatible.  net403 was computed.  net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
4.0.0 187 8/27/2023

Added SqlGeography.AsTextZM(). Greatly improved WKT text and writing and closer match behavior of SQL Server.