public byte[] ReadData(long offset, int length)
{
if (length > 512 * 1024)
{
throw new DatabaseException("Request length exceeds 512 KB");
}
try {
// Read the blob part into the byte array.
var blobPart = new byte[length];
obj.Read(offset, blobPart, length);
// And return as a StreamableObjectPart object.
return(blobPart);
} catch (IOException e) {
throw new DatabaseException("Exception while reading blob: " + e.Message, e);
}
}