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OracleLob.CanWrite Property

Always returns true, regardless of whether the LOB supports writing or not.

Namespace:  System.Data.OracleClient
Assembly:  System.Data.OracleClient (in System.Data.OracleClient.dll)

'Declaration
Public Overrides ReadOnly Property CanWrite As Boolean
'Usage
Dim instance As OracleLob 
Dim value As Boolean 

value = instance.CanWrite

Property Value

Type: System.Boolean
Always returns true, regardless of whether an opened or undisposed LOB supports writing or not, false if a LOB is closed or disposed.

To write to the LOB, you must have retrieved the LOB using the FOR UPDATE clause in the SQL SELECT statement, and you must have started a local transaction.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1

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