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FileExists Property

OracleBFile.FileExists Property

Gets a value indicating whether a physical file containing BFILE data exists in the operating system.

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

'Declaration
Public ReadOnly Property FileExists As Boolean

Property Value

Type: System.Boolean
true if a physical file containing BFILE data exists; otherwise false.

ExceptionCondition
ObjectDisposedException

The OracleBFile object is closed or disposed.

InvalidOperationException

The connection with which a BFILE is associated is closed.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1
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