ClickHouse.Client 7.9.1
ClickHouse.Client
ADO.NET client for ClickHouse, ultra-fast 'big data' relational database
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,Enumetc. - Large arithmetic types:
(U)Int128,(U)Int256,Decimal128,Decimal256 - Note: JSON type support was officially dropped from ClickHouse itself
- Composite types:
- 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
SELECTqueries) - Works with ORM like Dapper, Linq2DB, Entity Framework Core etc.
Documentation
Documentation for the library is available in repository Wiki
No packages depend on ClickHouse.Client.
.NET Framework 4.6.2
- Microsoft.Extensions.Http (>= 8.0.1)
- Microsoft.IO.RecyclableMemoryStream (>= 3.0.1)
- NodaTime (>= 3.2.0)
- System.Net.Http (>= 4.3.4)
- System.Text.Json (>= 8.0.5)
.NET Standard 2.1
- System.Text.Json (>= 8.0.5)
- System.Net.Http (>= 4.3.4)
- NodaTime (>= 3.2.0)
- Microsoft.IO.RecyclableMemoryStream (>= 3.0.1)
- Microsoft.Extensions.Http (>= 8.0.1)
.NET 8.0
- System.Text.Json (>= 8.0.5)
- System.Net.Http (>= 4.3.4)
- NodaTime (>= 3.2.0)
- Microsoft.IO.RecyclableMemoryStream (>= 3.0.1)
- Microsoft.Extensions.Http (>= 8.0.1)
.NET 6.0
- System.Text.Json (>= 8.0.5)
- System.Net.Http (>= 4.3.4)
- Microsoft.IO.RecyclableMemoryStream (>= 3.0.1)
- NodaTime (>= 3.2.0)
- Microsoft.Extensions.Http (>= 8.0.1)
.NET Framework 4.8
- Microsoft.Extensions.Http (>= 8.0.1)
- NodaTime (>= 3.2.0)
- System.Net.Http (>= 4.3.4)
- System.Text.Json (>= 8.0.5)
- Microsoft.IO.RecyclableMemoryStream (>= 3.0.1)
| Version | Downloads | Last updated |
|---|---|---|
| 7.14.0 | 2 | 08/28/2026 |
| 7.13.2 | 1 | 08/29/2026 |
| 7.13.1 | 1 | 08/29/2026 |
| 7.13.0 | 1 | 08/29/2026 |
| 7.12.0 | 1 | 08/29/2026 |
| 7.11.0 | 1 | 08/29/2026 |
| 7.10.1 | 1 | 08/29/2026 |
| 7.10.0 | 1 | 08/29/2026 |
| 7.9.1 | 1 | 08/29/2026 |
| 7.9.0 | 1 | 08/29/2026 |
| 7.8.3 | 1 | 08/29/2026 |
| 7.8.3-alpha1 | 1 | 08/29/2026 |
| 7.8.2 | 1 | 08/29/2026 |
| 7.8.1 | 1 | 08/29/2026 |
| 7.8.0 | 1 | 08/29/2026 |
| 7.7.3 | 1 | 08/29/2026 |
| 7.7.2 | 1 | 08/29/2026 |
| 7.7.1 | 1 | 08/29/2026 |
| 7.7.0 | 1 | 08/29/2026 |
| 7.6.2 | 1 | 08/29/2026 |
| 7.6.1 | 1 | 08/29/2026 |
| 7.6.0 | 1 | 08/29/2026 |
| 7.5.3 | 1 | 08/29/2026 |
| 7.5.2 | 1 | 08/29/2026 |
| 7.5.1 | 1 | 08/29/2026 |
| 7.5.0 | 1 | 08/29/2026 |
| 7.3.0 | 1 | 08/29/2026 |
| 7.2.2 | 1 | 08/29/2026 |
| 7.2.1 | 1 | 08/29/2026 |
| 7.2.0 | 1 | 08/29/2026 |
| 7.1.1 | 1 | 08/29/2026 |
| 7.1.0 | 1 | 08/29/2026 |
| 7.0.0 | 1 | 08/29/2026 |
| 7.0.0-alpha1 | 1 | 08/29/2026 |
| 6.8.1 | 1 | 08/29/2026 |
| 6.8.0 | 1 | 08/29/2026 |
| 6.7.5 | 1 | 08/29/2026 |
| 6.7.4 | 1 | 08/29/2026 |
| 6.7.3 | 1 | 08/29/2026 |
| 6.7.2 | 1 | 08/29/2026 |
| 6.7.1 | 1 | 08/29/2026 |
| 6.7.0 | 1 | 08/29/2026 |
| 6.6.0 | 1 | 08/29/2026 |
| 6.5.2 | 1 | 08/29/2026 |
| 6.5.0 | 1 | 08/29/2026 |
| 6.4.0 | 1 | 08/29/2026 |
| 6.3.0 | 1 | 08/29/2026 |
| 6.2.0 | 1 | 08/29/2026 |
| 6.1.1 | 1 | 08/29/2026 |
| 6.0.0 | 1 | 08/29/2026 |
| 5.1.1 | 1 | 08/29/2026 |
| 5.1.0 | 1 | 08/29/2026 |
| 5.0.4 | 1 | 08/29/2026 |
| 5.0.3 | 1 | 08/29/2026 |
| 5.0.2 | 1 | 08/29/2026 |
| 5.0.1 | 1 | 08/29/2026 |
| 5.0.0 | 1 | 08/29/2026 |
| 4.3.1 | 1 | 08/29/2026 |
| 4.3.0 | 1 | 08/29/2026 |
| 4.2.2 | 1 | 08/29/2026 |
| 4.2.1 | 1 | 08/29/2026 |
| 4.2.0 | 1 | 08/29/2026 |
| 4.1.0 | 1 | 08/29/2026 |
| 4.0.1.462 | 1 | 08/29/2026 |
| 3.2.0.421 | 1 | 08/29/2026 |
| 3.1.0.379 | 1 | 08/29/2026 |
| 3.0.0.357 | 1 | 08/29/2026 |
| 2.3.0.326 | 1 | 08/29/2026 |
| 2.2.1.285 | 1 | 08/29/2026 |
| 2.2.0.279 | 1 | 08/29/2026 |
| 2.1.0.269 | 1 | 08/29/2026 |
| 2.0.0.262 | 1 | 08/29/2026 |
| 1.3.0.243 | 1 | 08/29/2026 |
| 1.2.0.230 | 1 | 08/29/2026 |
| 1.1.1.204 | 1 | 08/29/2026 |
| 1.1.0.197 | 1 | 08/29/2026 |
| 1.0.1.181 | 1 | 08/29/2026 |
| 1.0.0.174 | 1 | 08/29/2026 |
| 0.7.0.157 | 1 | 08/29/2026 |
| 0.6.0.144 | 1 | 08/29/2026 |
| 0.6.0.135 | 1 | 08/29/2026 |
| 0.5.0.106 | 1 | 08/29/2026 |
| 0.4.0.93 | 1 | 08/29/2026 |
| 0.2.0.69 | 1 | 08/29/2026 |
| 0.1.0.56-dev | 1 | 08/29/2026 |
| 0.1.0.49-dev | 1 | 08/29/2026 |
| 0.1.0.40-dev | 1 | 08/29/2026 |