mysql control center

[huizhang66]

I have a computer which is installed with Windows ME. So I am stuck with the mysql cc for now.

My question is when I use mysql CC to set up a table field, if the data type is datetime or numeric values, I cannot set the default values to NULL. But if the data type is characters, then I can set the default values to NULL.

Is it a bug in mysql cc? So I can only set these numeric fields default to NULL by command line sql statements?

We could set up the date type such as decimal, float, datetime to NULL in mysql, couldn't we?

Thanks!