This instance method replaces the specified amount of data (in characters) starting from the specified offset with zero-byte fillers (in characters).

Declaration

// C#
public Int64 Erase(Int64 offset, Int64 amount);

Parameters

• offset

  The offset.

• amount

  The amount of data.

Return Value

The actual number of characters erased.

Exceptions

ObjectDisposedException - The object is already disposed.

InvalidOperationException - The OracleConnection is not open or has been closed during the lifetime of the object.

ArgumentOutOfRangeException - The offset or amount parameter is less than 0.