EntityConnection.Open Method
Definition
Important
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Establishes a connection to the data source by calling the underlying data provider's Open method.
public override void Open ();override this.Open : unit -> unitPublic Overrides Sub Open ()Exceptions
An error occurs when you open the connection, or the name of the underlying data provider is not known.
The inline connection string contains an invalid Metadata keyword value.
Applies to
Entity Framework
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