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SqlCommand Methods

The SqlCommand type exposes the following members.

  NameDescription
Public method BeginExecuteNonQuery() Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand.
Public method BeginExecuteNonQuery(AsyncCallback, Object) Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand, given a callback procedure and state information.
Public method BeginExecuteReader() Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand, and retrieves one or more result sets from the server.
Public method BeginExecuteReader(CommandBehavior) Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand using one of the CommandBehavior values.
Public method BeginExecuteReader(AsyncCallback, Object) Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand and retrieves one or more result sets from the server, given a callback procedure and state information.
Public method BeginExecuteReader(AsyncCallback, Object, CommandBehavior) Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand, using one of the CommandBehavior values, and retrieving one or more result sets from the server, given a callback procedure and state information.
Public method BeginExecuteXmlReader() Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand and returns results as an XmlReader object.
Public method BeginExecuteXmlReader(AsyncCallback, Object) Initiates the asynchronous execution of the Transact-SQL statement or stored procedure that is described by this SqlCommand and returns results as an XmlReader object, using a callback procedure.
Public method Cancel Tries to cancel the execution of a SqlCommand. (Overrides DbCommand.Cancel().)
Public method Clone Creates a new SqlCommand object that is a copy of the current instance.
Protected method CreateDbParameter Creates a new instance of a DbParameter object. (Inherited from DbCommand.)
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 CreateParameter Creates a new instance of a SqlParameter object.
Public method Dispose() Releases all resources used by the Component. (Inherited from Component.)
Protected method Dispose(Boolean) Releases the unmanaged resources used by the Component and optionally releases the managed resources. (Inherited from Component.)
Public method EndExecuteNonQuery Finishes asynchronous execution of a Transact-SQL statement.
Public method EndExecuteReader Finishes asynchronous execution of a Transact-SQL statement, returning the requested SqlDataReader.
Public method EndExecuteXmlReader Finishes asynchronous execution of a Transact-SQL statement, returning the requested data as XML.
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method ExecuteDbDataReader Executes the command text against the connection. (Inherited from DbCommand.)
Public method ExecuteNonQuery Executes a Transact-SQL statement against the connection and returns the number of rows affected. (Overrides DbCommand.ExecuteNonQuery().)
Public method ExecuteReader() Sends the CommandText to the Connection and builds a SqlDataReader.
Public method ExecuteReader(CommandBehavior) Sends the CommandText to the Connection, and builds a SqlDataReader using one of the CommandBehavior values.
Public method ExecuteScalar Executes the query, and returns the first column of the first row in the result set returned by the query. Additional columns or rows are ignored. (Overrides DbCommand.ExecuteScalar().)
Public method ExecuteXmlReader Sends the CommandText to the Connection and builds an XmlReader object.
Protected method Finalize Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection. (Inherited from Component.)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetLifetimeService Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Protected method GetService Returns an object that represents a service provided by the Component or by its Container. (Inherited from Component.)
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.)
Protected method MemberwiseClone() Creates a shallow copy of the current Object. (Inherited from Object.)
Protected method MemberwiseClone(Boolean) Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject.)
Public method Prepare Creates a prepared version of the command on an instance of SQL Server. (Overrides DbCommand.Prepare().)
Public method ResetCommandTimeout Resets the CommandTimeout property to its default value.
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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  NameDescription
Explicit interface implemetation Private method ICloneable.Clone Creates a new SqlCommand object that is a copy of the current instance.
Explicit interface implemetation Private method IDbCommand.CreateParameter Creates a new instance of an IDbDataParameter object. (Inherited from DbCommand.)
Explicit interface implemetation Private method IDbCommand.ExecuteReader() Executes the CommandText against the Connection and builds an IDataReader. (Inherited from DbCommand.)
Explicit interface implemetation Private method IDbCommand.ExecuteReader(CommandBehavior) Executes the CommandText against the Connection, and builds an IDataReader using one of the CommandBehavior values. (Inherited from DbCommand.)
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