On 3 Jan 2013, at 5:29pm, Quanren Xiong <qxi...@amcomsoft.com> wrote:
> Just curious. Do you know how the Visual Studio Designer works? > In designer, the Null value is converted to 0. In SQL null is not 0. 'null' means 'value missing' or 'value unknown'. It is closer to NaN = NotANumber. Simon. _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users