Re: CONSTRAINT DDS Equivalent

[Tony Carolla <carolla@xxxxxxxxx>]

VALUES keyword doesn't affect the PF you are creating in any way
EXCEPT, if you REF() the PF while creating a DSPF later.  In your
example below, I could then write a program, or even use DFU to insert
A, b, 5, ^, etc...

I know where you are coming from, and while I had never used the
VALUES kwd in a PF DDS spec, I always assumed it did what you would
expect, and limit the values that could go into that field.


On Thu, 14 Oct 2004 08:35:15 -0500, Lim Hock-Chai
<lim.hock-chai@xxxxxxxx> wrote:
> you should be able to use VALUES keyword in PF.  Did I miss something?
> 
>                 R TESTFMT
>                   MYFIELD        1          VALUES('Y' 'N')
> 
> 
> 
> 
> -----Original Message-----
> From: rpg400-l-bounces@xxxxxxxxxxxx
> [mailto:rpg400-l-bounces@xxxxxxxxxxxx]On Behalf Of Tony Carolla
> Sent: Wednesday, October 13, 2004 6:22 PM
> To: RPG programming on the AS400 / iSeries
> Subject: CONSTRAINT DDS Equivalent
> I reviewed the DDS VALUES keyword for PFs, and it seems that this only
> helps when building DSPFs that REF the file.
> 
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