core/src/main/java/com/orientechnologies/common/serialization/types/ODecimalSerializer.java
@Override
  public void serializeInByteBufferObject(BigDecimal object, ByteBuffer buffer, Object... hints) {
    buffer.putInt(object.scale());
    OBinaryTypeSerializer.INSTANCE.serializeInByteBufferObject(object.unscaledValue().toByteArray(), buffer);
  }
@Override
  public void serializeInByteBufferObject(BigDecimal object, ByteBuffer buffer, Object... hints) {
    buffer.putInt(object.scale());
    OBinaryTypeSerializer.INSTANCE.serializeInByteBufferObject(object.unscaledValue().toByteArray(), buffer);
  }
{@inheritDoc}