The methods of the NpgsqlConnection class are listed below. For a complete list of NpgsqlConnection class members, see the NpgsqlConnection Members topic.
|  BeginTransaction | Overloaded. Begins a database transaction. | 
|  ChangeDatabase | This method changes the current database by disconnecting from the actual database and connecting to the specified. | 
|  Clone | Create a new connection based on this one. | 
|  Close | Releases the connection to the database. If the connection is pooled, it will be made available for re-use. If it is non-pooled, the actual connection will be shutdown. | 
|  CreateCommand | Creates and returns a NpgsqlCommand object associated with the NpgsqlConnection. | 
|  CreateObjRef (inherited from MarshalByRefObject) | Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. | 
|  Dispose (inherited from Component) | Releases all resources used by the Component. | 
|  Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. | 
|  GetHashCode (inherited from Object) | Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table. | 
|  GetLifetimeService (inherited from MarshalByRefObject) | Retrieves the current lifetime service object that controls the lifetime policy for this instance. | 
|  GetType (inherited from Object) | Gets the Type of the current instance. | 
|  InitializeLifetimeService (inherited from MarshalByRefObject) | Obtains a lifetime service object to control the lifetime policy for this instance. | 
|  Open | Opens a database connection with the property settings specified by the ConnectionString. | 
|  ToString (inherited from Component) | 
NpgsqlConnection Class | Npgsql Namespace