Represents a null OracleBFile object that is not bound to a physical file.
Assembly: System.Data.OracleClient (in System.Data.OracleClient.dll)
can be useful when you want to perform a comparison operation on an OracleBFile to determine nullability.
Any attempt to perform a read operation on a object succeeds, but does not return any data. Any attempt to perform a write operation on a object generates an exception. Selecting a BFILE column that contains a null value returns .
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2