How can I unbind SQLContainer for the table in vaadin??

my code
。。。。。

                                table.setContainerDataSource([color=#f64c4c]

null
[/color]);

                      always   point out         [color=#f15656]

Caused by: java.lang.NullPointerException
[/color]

Thanks!

That looks like a bug in the SQLContainer. Could you please file a ticket at
http://dev.vaadin.com
so it gets fixed?