System.Data.SqlClient 4.9.0

About

The legacy .NET Data Provider for SQL Server. These classes provide access to versions of SQL Server and encapsulate database-specific protocols, including tabular data stream (TDS).

System.Data.SqlClient is deprecated. Please use Microsoft.Data.SqlClient instead.

Main Types

The main types provided by this library are:

  • System.Data.SqlClient.SqlConnection
  • System.Data.SqlClient.SqlException
  • System.Data.SqlClient.SqlParameter
  • System.Data.SqlDbType
  • System.Data.SqlClient.SqlDataReader
  • System.Data.SqlClient.SqlCommand
  • System.Data.SqlClient.SqlTransaction
  • System.Data.SqlClient.SqlParameterCollection
  • System.Data.SqlClient.SqlClientFactory

Additional Documentation

License

System.Data.SqlClient is released as open source under the MIT license.

Showing the top 20 packages that depend on System.Data.SqlClient.

Packages Downloads
dotMorten.Microsoft.SqlServer.Types
Allows you to use SQL Server spatial SqlHierarchy types on a machine without SQL Server installed and decode these UDT types in any .NET Standard client
171
EFCore.BulkExtensions
EntityFramework EF Core Bulk Batch Extensions for Insert Update Delete and Read (CRUD) operations on SQL Server.
10
EFCore.BulkExtensions
EntityFramework EF Core Bulk Batch Extensions for Insert Update Delete and Read (CRUD) operations on SQL Server.
11
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
10
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
11
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
14
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
15
FastMember.Signed
In .NET reflection is slow... well, kinda slow. If you need access to the members of an arbitrary type, with the type and member-names known only at runtime - then it is frankly hard (especially for DLR types). This library makes such access easy and fast.
11
Hangfire.SqlServer
SQL Server 2008+ (including Express), SQL Server LocalDB and SQL Azure storage support for Hangfire (background job system for ASP.NET applications).
10
Hangfire.SqlServer
SQL Server 2008+ (including Express), SQL Server LocalDB and SQL Azure storage support for Hangfire (background job system for ASP.NET applications).
11
Microsoft.EntityFrameworkCore.SqlServer
Microsoft SQL Server database provider for Entity Framework Core.
10
Microsoft.EntityFrameworkCore.SqlServer
Microsoft SQL Server database provider for Entity Framework Core.
11
Microsoft.EntityFrameworkCore.SqlServer
Microsoft SQL Server database provider for Entity Framework Core.
12
Microsoft.Extensions.Caching.SqlServer
Distributed cache implementation of Microsoft.Extensions.Caching.Distributed.IDistributedCache using Microsoft SQL Server.
10
Serilog.Exceptions
Log exception details and custom properties that are not output in Exception.ToString().
10

.NET Framework 4.6.2

  • No dependencies.

.NET 6.0

.NET 8.0

.NET Standard 2.0

  • No dependencies.

Version Downloads Last updated
4.9.0 7 01/18/2025
4.8.6 8 03/03/2024
4.8.5 7 08/18/2023
4.8.4 10 09/01/2023
4.8.3 170 08/18/2023
4.8.2 11 02/26/2024
4.8.1 11 03/04/2024
4.8.0 8 03/04/2024
4.8.0-preview3.19551.4 6 03/10/2024
4.8.0-preview2.19523.17 4 03/10/2024
4.8.0-preview1.19504.10 7 03/09/2024
4.7.0 8 03/04/2024
4.7.0-rc1.19456.4 6 11/03/2023
4.7.0-preview9.19421.4 4 03/10/2024
4.7.0-preview9.19416.11 7 11/04/2023
4.7.0-preview8.19405.3 7 03/09/2024
4.7.0-preview7.19362.9 6 03/09/2024
4.7.0-preview6.19303.8 6 03/09/2024
4.7.0-preview6.19264.9 9 03/10/2024
4.7.0-preview5.19224.8 6 03/09/2024
4.7.0-preview4.19212.13 5 03/10/2024
4.7.0-preview3.19128.7 4 03/10/2024
4.7.0-preview.19073.11 4 03/10/2024
4.7.0-preview.18571.3 7 03/09/2024
4.6.1 9 03/03/2024
4.6.0 7 03/03/2024
4.6.0-preview3-27014-02 4 03/10/2024
4.6.0-preview2-26905-02 8 03/10/2024
4.5.3 8 03/04/2024
4.5.1 7 03/05/2024
4.5.0 6 03/05/2024
4.5.0-rc1 6 03/06/2024
4.5.0-preview2-26406-04 6 03/10/2024
4.5.0-preview1-26216-02 5 03/10/2024
4.4.3 8 08/31/2023
4.4.2 8 01/03/2024
4.4.1 8 03/04/2024
4.4.0 7 03/06/2024
4.4.0-preview2-25405-01 10 03/11/2024
4.4.0-preview1-25305-02 9 03/11/2024
4.3.1 7 03/05/2024
4.3.0 7 03/02/2024
4.3.0-preview1-24530-04 8 03/09/2024
4.1.0 7 03/01/2024
4.1.0-rc2-24027 8 03/09/2024
4.0.0-beta-23516 7 03/09/2024
4.0.0-beta-23409 9 03/09/2024
4.0.0-beta-23225 7 03/09/2024
4.0.0-beta-23123 7 03/09/2024
4.0.0-beta-23109 9 03/09/2024
4.0.0-beta-23019 7 03/09/2024
4.0.0-beta-22816 6 03/09/2024
4.0.0-beta-22605 7 03/09/2024
1.0.0-beta2 8 03/06/2024
1.0.0-beta1 6 03/03/2024