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
- Introducing the new Microsoft.Data.SqlClient
- [https://techcommunity.microsoft.com/t5/sql-server-blog/announcement-system-data-sqlclient-package-is-now-deprecated/ba-p/4227205](Announcement: System.Data.SqlClient package is now deprecated)
- For conceptual information about using this namespace when programming with .NET, see SQL Server and ADO.NET.
- API reference for System.Data.SqlClient can be found in: https://learn.microsoft.com/en-us/dotnet/api/system.data.sqlclient?view=netframework-4.8.1
- API reference for Microsoft.Data.SqlClient can be found in: https://learn.microsoft.com/en-us/dotnet/api/microsoft.data.sqlclient
Related Packages
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 |
|---|---|
|
sqlSugarCore
Asp.net Core ORM
|
12 |
|
sqlSugarCore
.Net Core 2.0 SqlSugar ORM ,High-performance, lightweight https://github.com/sunkaixuan/SqlSugar
|
12 |
|
Dapper
A high performance Micro-ORM supporting Sql Server, MySQL, Sqlite, SqlCE, Firebird etc..
|
11 |
|
Microsoft.Windows.Compatibility
This Windows Compatibility Pack provides access to APIs that were previously available only for .NET Framework. It can be used from both .NET as well as .NET Standard.
|
10 |
|
sqlSugarCore
.Net Core 2.0 SqlSugar ORM ,High-performance, lightweight https://github.com/sunkaixuan/SqlSugar
|
10 |
|
sqlSugarCore
Asp.net Core ORM SqlSugar ORM,core 1.0,High-performance, lightweight http://www.cnblogs.com/sunkaixuan/p/5654695.html
|
10 |
|
Microsoft.Windows.Compatibility
This Windows Compatibility Pack provides access to APIs that were previously available only for .NET Framework. It can be used from both .NET as well as .NET Standard.
|
9 |
|
Microsoft.Windows.Compatibility
This Windows Compatibility Pack provides access to APIs that were previously available only for .NET Framework. It can be used from both .NET Core as well as .NET Standard.
When using NuGet 3.x this package requires at least version 3.4.
|
9 |
|
Dapper
A high performance Micro-ORM supporting SQL Server, MySQL, Sqlite, SqlCE, Firebird etc..
|
9 |
|
sqlSugarCore
.Net Core 2.0 SqlSugar ORM ,High-performance, lightweight https://github.com/sunkaixuan/SqlSugar
|
9 |
|
SqlSugarCore
.Net Core/net5 SqlSugar ORM ,High-performance, lightweight https://github.com/sunkaixuan/SqlSugar
|
9 |
|
MySql.Data
MySql.Data.MySqlClient .Net Core Class Library
|
9 |
|
Z.Expressions.Eval
C# Eval Expression is an Eval function. You can Evaluate, Compile and Execute C# code at runtime.
Example: https://dotnetfiddle.net/COq6FC
Include free and prime features.
|
8 |
|
Z.Expressions.Eval
Evaluate, Compile and Execute C# code at runtime.
Support: Dynamic LINQ, Extension Method, Expando Object, and more!
Online Example: https://dotnetfiddle.net/COq6FC
Include free and prime features.
|
8 |
|
Microsoft.Windows.Compatibility
This Windows Compatibility Pack provides access to APIs that were previously available only for .NET Framework. It can be used from both .NET Core as well as .NET Standard.
|
8 |
|
EntityFramework
Entity Framework 6 (EF6) is a tried and tested object-relational mapper for .NET with many years of feature development and stabilization.
|
8 |
|
sqlSugarCore
Asp.net Core ORM SqlSugar ORM,core 1.0,High-performance, lightweight https://github.com/sunkaixuan/SqlSugar
|
8 |
.NET Framework 4.6.2
- No dependencies.
.NET 6.0
- runtime.native.System.Data.SqlClient.sni (>= 4.4.0)
.NET 8.0
- runtime.native.System.Data.SqlClient.sni (>= 4.4.0)
.NET Standard 2.0
- No dependencies.