Some Features I think that will be cool
Ang Siow Chen
maillist at darke.biz
Sun Jun 20 20:27:50 CDT 2004
Just my thoughts...
That is what I have in mind...
Someday when I can do it .. I believe this will be a so much better system!
-----Original Message-----
From: Ruslan Zasukhin [mailto:sunshine at public.kherson.ua]
Sent: Sunday, June 20, 2004 8:09 PM
To: valentina-beta at lists.macserve.net
Subject: Re: Some Features I think that will be cool
On 6/20/04 10:57 AM, "Ang Siow Chen" <maillist at darke.biz> wrote:
> What i mean is that the same pointer field in a table can be swapped
> automatically for use as either a pointer to a table / a record / field
> without having to have separate....
And how this can work ?
I do not see way for this.
Record pointer -- this is 4 byte ulong.
Field and table -- strings at least.
Also Record pointer take semantic of LINKS / FOREIGN KEY constraint.
How you can apply info about CASCADE deletion for Field Pointer?
It seems this will not work.
IF you need this, you will be able similaute this simply as
ULONG field which store RecID of FieldID or TableID
--
Best regards,
Ruslan Zasukhin [ I feel the need...the need for speed ]
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e-mail: ruslan at paradigmasoft.com
web: http://www.paradigmasoft.com
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