Cancel Method (OracleCommand)

In This Topic

Stops execution of OracleCommand methods.

Syntax

Visual Basic
C#

'Declaration
 
Public Overrides Sub Cancel()

public override void Cancel()

Remarks

This thread-safe method allows you to stop query execution. To do this attach an OracleCommand object to connection that is used in operation to halt and invoke Cancel() method in another thread. This method returns without errors, while all stopped executions raise exception "ORA-01013: user requested cancel of current operation".

For detailed information on how to stop asynchronous execution refer to article Asynchronous Execution.

This method is available for Oracle server 9 and newer.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

OracleCommand Class
OracleCommand Members

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