Прочетете на английски Редактиране

Споделяне чрез


DbProviderFactory.CreateConnection Method

Definition

Returns a new instance of the provider's class that implements the DbConnection class.

C#
public virtual System.Data.Common.DbConnection CreateConnection();
C#
public virtual System.Data.Common.DbConnection? CreateConnection();

Returns

A new instance of DbConnection.

Applies to

Продукт Версии
.NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1
UWP 10.0

See also