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Devart.Data.Oracle Namespace / OracleLob Class / Erase Method / Erase(Int64,Int64) Method
The offset from which to erase.
The quantity of data, in bytes, to erase.

In This Topic
    Erase(Int64,Int64) Method
    In This Topic
    Erases the specified amount of data from the OracleLob.
    Syntax
    'Declaration
     
    Public Overloads Function Erase( _
       ByVal offset As Long, _
       ByVal amount As Long _
    ) As Long
    public long Erase( 
       long offset,
       long amount
    )

    Parameters

    offset
    The offset from which to erase.
    amount
    The quantity of data, in bytes, to erase.

    Return Value

    The number of bytes erased.
    Remarks
    Replaces the specified amount of data with 0x00 for OracleDbType.Blob, and with spaces for OracleDbType.Clob and OracleDbType.NClob data types.
    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

    See Also