Unofficial .NET client for ClickHouse database
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Bump BenchmarkDotNet and 5 others (#643)
Performed the following updates:
- Updated BenchmarkDotNet from 0.14.0 to 0.15.1 in
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in /ClickHouse.Client/ClickHouse.Client.csproj
- Updated Microsoft.NET.Test.Sdk from 17.13.0 to 17.14.1 in
/ClickHouse.Client.IntegrationTests/ClickHouse.Client.IntegrationTests.csproj
- Updated NUnit.Analyzers from 4.7.0 to 4.9.1 in
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/ClickHouse.Client.Tests/ClickHouse.Client.Tests.csproj
- Updated NUnit.Console from 3.20.0 to 3.20.1 in
/ClickHouse.Client.Tests/ClickHouse.Client.Tests.csproj
- Updated NUnit.ConsoleRunner from 3.20.0 to 3.20.1 in
/ClickHouse.Client.Tests/ClickHouse.Client.Tests.csproj

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LICENSE Update Copyright date 2025-05-29 13:06:56 +02:00
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ClickHouse.Client

Unofficial ADO.NET client for ClickHouse®, ultra-fast 'big data' relational database

Not affiliated with or endorsed by ClickHouse Inc.

Latest version Downloads codecov License Tests

Key features

  • High-throughput
  • Fully supports ClickHouse-specific types:
    • Composite types: Array, Tuple, Nullable, Nested, Map, including combinations
    • Specialized types: IPv4, IPv6, UUID, DateTime64, LowCardinality, Enum etc.
    • Large arithmetic types: (U)Int128, (U)Int256, Decimal128, Decimal256
  • Correctly handles DateTime, including time zones
  • Supports bulk insertion
  • Uses compressed binary protocol over HTTP(S)
  • Available for .NET Core/Framework/Standard

Advantages

Compared to other existing .NET clients, ClickHouse.Client has following advantages

  • Does not have to buffer response, reducing memory usage
  • Offers wider support for ClickHouse-specific types
  • Is more compliant to ADO.NET standards (e.g. does not require calling 'NextResult' on SELECT queries)
  • Works with ORM like Dapper, Linq2DB, Entity Framework Core etc.

Documentation

Documentation for the library is available in repository Wiki

Acknowledgements