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OracleCommand Methods

The methods of the OracleCommand class are listed here. For a complete list of OracleCommand class members, see the OracleCommand Members topic.

Public Methods

public methodCancel Attempts to cancel the execution of an OracleCommand.
public methodClone Creates a copy of this OracleCommand object.
public methodCreateObjRef (inherited from MarshalByRefObject) Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.
public methodCreateParameter Creates a new instance of an OracleParameter object.
public methodDispose (inherited from Component) Overloaded. Releases the resources used by the Component.
public methodEquals (inherited from Object) Overloaded. Determines whether two Object instances are equal.
public methodExecuteNonQuery Executes an SQL statement against the Connection and returns the number of rows affected.
public methodExecuteOracleNonQuery Executes an SQL statement against the Connection and returns the number of rows affected.
public methodExecuteOracleScalar Executes the query, and returns the first column of the first row in the result set returned by the query as an Oracle-specific data type. Extra columns or rows are ignored.
public methodExecuteReader Overloaded. Sends the CommandText to the Connection and builds an OracleDataReader.
public methodExecuteScalar Executes the query, and returns the first column of the first row in the result set returned by the query as a .NET Framework data type. Extra columns or rows are ignored.
public methodGetHashCode (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.
public methodGetLifetimeService (inherited from MarshalByRefObject) Retrieves the current lifetime service object that controls the lifetime policy for this instance.
public methodGetType (inherited from Object) Gets the Type of the current instance.
public methodInitializeLifetimeService (inherited from MarshalByRefObject) Obtains a lifetime service object to control the lifetime policy for this instance.
public methodPrepare Creates a prepared (or compiled) version of the command at the data source.
public methodToString (inherited from Object) Returns a String that represents the current Object.

Protected Methods

protected methodDispose (inherited from Component) Overloaded. Releases the resources used by the Component.
protected methodFinalize (inherited from Component) Overridden. Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection.

In C# and C++, finalizers are expressed using destructor syntax.

protected methodGetService (inherited from Component) Returns an object that represents a service provided by the Component or by its Container.
protected methodMemberwiseClone (inherited from Object) Creates a shallow copy of the current Object.

See Also

OracleCommand Class | System.Data.OracleClient Namespace

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