vstudio edit column in table with not null and null

[Ruslan Zasukhin]

On 7/2/08 10:44 PM, "william humphrey" <shoreagent at gmail.com> wrote:

Hi William, 

> How come a column in a table which is already populated with values, some of
> which are nulls can be changed in vStudio from "NOT NULL" to "NULL" and back
> again with no apparent error? I would think that when you tried to make it
> "NOT NULL" it would refuse with an error "There are nulls present in this
> column".

You just guessing? 
Or you getting this error?


I think Valentina will not refuse switch from
        NULL to NOT NULL column flag.

On this switch NULLs will become ZERO for numeric column, and into empty
strings for string columns.

Make sense ?




-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]