ExternalSort 1.0.0-beta003
This is a prerelease version of ExternalSort.
There is a newer version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package ExternalSort --version 1.0.0-beta003
NuGet\Install-Package ExternalSort -Version 1.0.0-beta003
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="ExternalSort" Version="1.0.0-beta003" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add ExternalSort --version 1.0.0-beta003
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: ExternalSort, 1.0.0-beta003"
#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 ExternalSort as a Cake Addin #addin nuget:?package=ExternalSort&version=1.0.0-beta003&prerelease // Install ExternalSort as a Cake Tool #tool nuget:?package=ExternalSort&version=1.0.0-beta003&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
External Sort
Contains various utilities to sort and join large amounts of data that is larger than the amount of available RAM.
OrderByExternal()
Sort IAsyncEnumerable<T> data.
IAsyncEnumerable<User> myUsersToSort = ...
var sortedUsers = myUsersToSort
.OrderByExternal(u => u.Email);
GroupJoinExternal()
GroupJoin (left outer join) on IAsyncEnumerable<T> data.
IAsyncEnumerable<User> myUsers = ...
IAsyncEnumerable<UserComments> myUserComments = ...
var joinedUsersAndComments = myUsersToSort
.GroupJoinExternal(myUserComments, u => u.UserId, uc => uc.UserId, (user, comments) => new
{
User = user,
Comments = comments.ToList()
});
ExceptByExternal()
ExceptBy (NOT IN) on IAsyncEnumerable<T> data.
IAsyncEnumerable<User> myUsers = ...
IAsyncEnumerable<int> myStaffUserIds = ...
var nonStaffUsers = myUsers
.ExceptByExternal(myStaffUserIds, u => u.UserId);
Internally, ExternalSort uses Parquet temp files. See https://github.com/aloneguid/parquet-dotnet for class serialisation options.
Thanks to https://josef.codes/sorting-really-large-files-with-c-sharp/ for the inspiration.
Product | Versions Compatible and additional computed target framework versions. |
---|---|
.NET | net8.0 is compatible. 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. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net8.0
- Parquet.Net (>= 4.23.4)
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.
Version | Downloads | Last updated |
---|---|---|
2.0.0-beta02 | 2,208 | 7/4/2024 |
2.0.0-beta01 | 94 | 7/4/2024 |
1.2.0 | 101 | 5/15/2024 |
1.2.0-beta001 | 822 | 4/15/2024 |
1.1.0 | 135 | 4/14/2024 |
1.1.0-beta003 | 178 | 4/11/2024 |
1.1.0-beta002 | 90 | 4/11/2024 |
1.1.0-beta001 | 115 | 4/10/2024 |
1.0.0 | 114 | 4/9/2024 |
1.0.0-beta005 | 148 | 4/8/2024 |
1.0.0-beta004 | 86 | 4/8/2024 |
1.0.0-beta003 | 121 | 4/8/2024 |
1.0.0-beta002 | 105 | 4/7/2024 |
1.0.0-beta001 | 99 | 4/4/2024 |