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SqlAuthenticationProvider.BeforeUnload(SqlAuthenticationMethod) Method

  • Reference

Definition

Namespace:
Microsoft.Data.SqlClient
Assembly:
Microsoft.Data.SqlClient.dll
Package:
Microsoft.Data.SqlClient v1.0.19269.1
Package:
Microsoft.Data.SqlClient v1.1.4
Package:
Microsoft.Data.SqlClient v2.0.1
Package:
Microsoft.Data.SqlClient v2.1.4
Package:
Microsoft.Data.SqlClient v3.0.1
Package:
Microsoft.Data.SqlClient v3.1.0
Package:
Microsoft.Data.SqlClient v4.0.1
Package:
Microsoft.Data.SqlClient v4.1.0
Package:
Microsoft.Data.SqlClient v5.0.0
Package:
Microsoft.Data.SqlClient v5.1.0
Package:
Microsoft.Data.SqlClient v5.2.0

This method is called immediately before the provider is removed from the SQL drivers registry.

public:
 virtual void BeforeUnload(Microsoft::Data::SqlClient::SqlAuthenticationMethod authenticationMethod);
public virtual void BeforeUnload (Microsoft.Data.SqlClient.SqlAuthenticationMethod authenticationMethod);
abstract member BeforeUnload : Microsoft.Data.SqlClient.SqlAuthenticationMethod -> unit
override this.BeforeUnload : Microsoft.Data.SqlClient.SqlAuthenticationMethod -> unit
Public Overridable Sub BeforeUnload (authenticationMethod As SqlAuthenticationMethod)

Parameters

authenticationMethod
SqlAuthenticationMethod

The authentication method.

Remarks

For example, this method is called when a different provider with the same authentication method overrides this provider in the SQL drivers registry. Avoid performing long-waiting task in this method, since it can block other threads from accessing the provider registry.

Applies to