|  NpgsqlCommand | Overloaded. Initializes a new instance of the NpgsqlCommand class. | 
|  CommandText | Gets or sets the SQL statement or function (stored procedure) to execute at the data source. | 
|  CommandTimeout | Gets or sets the wait time before terminating the attempt to execute a command and generating an error. | 
|  CommandType | Gets or sets a value indicating how the CommandText property is to be interpreted. | 
|  Connection | Overloaded. Gets or sets the NpgsqlConnection used by this instance of the NpgsqlCommand. | 
|  Container (inherited from Component) | |
|  DesignTimeVisible | |
|  LastInsertedOID | Returns oid of inserted row. This is only updated when using executenonQuery and when command inserts just a single row. If table is created without oids, this will always be 0. | 
|  Parameters | Overloaded. Gets the NpgsqlParameterCollection. | 
|  Site (inherited from Component) | |
|  Transaction | Overloaded. Gets or sets the NpgsqlTransaction within which the NpgsqlCommand executes. | 
|  UpdatedRowSource | Gets or sets how command results are applied to the DataRow when used by the Update method of the DbDataAdapter. | 
|  Cancel | Attempts to cancel the execution of a NpgsqlCommand. | 
|  Clone | Create a new command based on this one. | 
|  CreateObjRef (inherited from MarshalByRefObject) | |
|  CreateParameter | Creates a new instance of a NpgsqlParameter object. | 
|  Dispose (inherited from Component) | |
|  Equals (inherited from Object) | |
|  ExecuteNonQuery | Executes a SQL statement against the connection and returns the number of rows affected. | 
|  ExecuteReader | Overloaded. Sends the CommandText to the Connection and builds a NpgsqlDataReader. | 
|  ExecuteScalar | Executes the query, and returns the first column of the first row in the result set returned by the query. Extra columns or rows are ignored. | 
|  GetHashCode (inherited from Object) | |
|  GetLifetimeService (inherited from MarshalByRefObject) | |
|  GetType (inherited from Object) | |
|  InitializeLifetimeService (inherited from MarshalByRefObject) | |
|  Prepare | Creates a prepared version of the command on a PostgreSQL server. | 
|  ToString (inherited from Component) | 
|  Disposed (inherited from Component) | 
NpgsqlCommand Class | Npgsql Namespace