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OleDbConnection Methods

The OleDbConnection type exposes the following members.

  Name Description
Public method BeginTransaction() Starts a database transaction with the current IsolationLevel value.
Public method BeginTransaction(IsolationLevel) Starts a database transaction with the specified isolation level.
Public method ChangeDatabase Changes the current database for an open OleDbConnection. (Overrides DbConnection.ChangeDatabase(String).)
Public method Close Closes the connection to the data source. (Overrides DbConnection.Close().)
Public method CreateCommand Creates and returns an OleDbCommand object associated with the OleDbConnection.
Public method CreateObjRef Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
Public method Dispose() Releases all resources used by the Component. (Inherited from Component.)
Public method EnlistDistributedTransaction Enlists in the specified transaction as a distributed transaction.
Public method EnlistTransaction Enlists in the specified transaction as a distributed transaction. (Overrides DbConnection.EnlistTransaction(Transaction).)
Public method Equals(Object) Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public method GetHashCode Serves as the default hash function. (Inherited from Object.)
Public method GetLifetimeService Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Public method GetOleDbSchemaTable Returns schema information from a data source as indicated by a GUID, and after it applies the specified restrictions.
Public method GetSchema() Returns schema information for the data source of this OleDbConnection. (Overrides DbConnection.GetSchema().)
Public method GetSchema(String) Returns schema information for the data source of this OleDbConnection using the specified string for the schema name. (Overrides DbConnection.GetSchema(String).)
Public method GetSchema(String, String[]) Returns schema information for the data source of this OleDbConnection using the specified string for the schema name and the specified string array for the restriction values. (Overrides DbConnection.GetSchema(String, String[]).)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Public method InitializeLifetimeService Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Public method Open Opens a database connection with the property settings specified by the ConnectionString. (Overrides DbConnection.Open().)
Public method OpenAsync() An asynchronous version of Open, which opens a database connection with the settings specified by the ConnectionString. This method invokes the virtual method OpenAsync with CancellationToken.None. (Inherited from DbConnection.)
Public method OpenAsync(CancellationToken) This is the asynchronous version of Open. Providers should override with an appropriate implementation. The cancellation token can optionally be honored.The default implementation invokes the synchronous Open call and returns a completed task. The default implementation will return a cancelled task if passed an already cancelled cancellationToken. Exceptions thrown by Open will be communicated via the returned Task Exception property.Do not invoke other methods and properties of the DbConnection object until the returned Task is complete. (Inherited from DbConnection.)
Public method Static member ReleaseObjectPool Indicates that the OleDbConnection object pool can be released when the last underlying connection is released.
Public method ResetState Updates the State property of the OleDbConnection object.
Public method ToString Returns a String containing the name of the Component, if any. This method should not be overridden. (Inherited from Component.)
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  Name Description
Explicit interface implemetation Private method ICloneable.Clone For a description of this member, see ICloneable.Clone.
Explicit interface implemetation Private method IDbConnection.BeginTransaction() Begins a database transaction. (Inherited from DbConnection.)
Explicit interface implemetation Private method IDbConnection.BeginTransaction(IsolationLevel) Begins a database transaction with the specified IsolationLevel value. (Inherited from DbConnection.)
Explicit interface implemetation Private method IDbConnection.CreateCommand Creates and returns a DbCommand object that is associated with the current connection. (Inherited from DbConnection.)
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